diff --git a/app/NativeComponents/Profile.php b/app/NativeComponents/Profile.php
index 2a8b704..6352d59 100644
--- a/app/NativeComponents/Profile.php
+++ b/app/NativeComponents/Profile.php
@@ -3,6 +3,7 @@
 namespace App\NativeComponents;
 
 use App\Devnull\Data\Commit;
+use App\Devnull\Data\Page;
 use App\Devnull\Data\Profile as ProfileData;
 use App\Devnull\Data\User;
 use App\Devnull\ErrorCode;
@@ -47,6 +48,12 @@
  * It opens on the profile as it was last time, or opened from a commit, on
  * what the commit knew of its author, then asks devnull again behind it. The
  * header changes in place; newer commits wait in the pill (see HoldsNewCommits).
+ *
+ * Commits and Replies are pages you swipe between, as on the Log (see Log),
+ * under a header that scrolls up with the page you're on until the tabs pin
+ * under the nav bar. Only the tab you're on is live; the other shows the first
+ * few commits kept for it. Each has its own list, and the one you leave starts
+ * again at the top of a fresh one.
  */
 class Profile extends NativeComponent
 {
@@ -60,10 +67,27 @@ class Profile extends NativeComponent
     use ShowsCommits;
     use TalksToDevnull;
 
+    /**
+     * Every frame goes in full, as on the Log (see Log::$forceFullFrames). A tab
+     * tapped again goes back to the top in a list with a new key and the same
+     * rows, which EDGE's subtree reuse would otherwise never send.
+     */
+    protected bool $forceFullFrames = true;
+
     public string $username = '';
 
     public const array Tabs = ['commits', 'replies'];
 
+    /**
+     * The web's tab labels.
+     */
+    public const array Labels = ['commits' => 'Commits', 'replies' => 'Replies'];
+
+    /**
+     * How many kept commits the tab you're not on shows, enough to fill the screen while you swipe to it.
+     */
+    public const int PreviewCommits = 5;
+
     /**
      * The alerts the safety menu confirms with, as the web words them. Each one's id names the profile too, so an
      * answer only reaches the profile that asked.
@@ -86,6 +110,13 @@ class Profile extends NativeComponent
 
     public string $tab = 'commits';
 
+    /**
+     * The list key of the tab you're not on. The tab you're on uses $listKey.
+     *
+     * @var array<string, int>
+     */
+    public array $listKeys = [];
+
     /**
      * Whether the tab has had commits to show, kept or fresh. Until then it shows skeleton rows.
      */
@@ -183,18 +214,41 @@ public function load(): void
         $this->refreshProfile(showNewer: true);
     }
 
-    public function showTab(string $tab): void
+    /**
+     * The pager settling on a tab, after a swipe or a tab tap. The tab it's already on changes nothing.
+     */
+    public function showPage(int $index): void
     {
-        if (! in_array($tab, self::Tabs, true) || $tab === $this->tab) {
-            return;
+        $tab = self::Tabs[$index] ?? null;
+
+        if ($tab !== null && $tab !== $this->tab) {
+            $this->switchTo($tab);
         }
+    }
 
-        $this->tab = $tab;
+    /**
+     * A tap on the tab you're on, which the pager sends instead of moving: back to the top of it.
+     */
+    public function backToTop(int $index): void
+    {
+        if ((self::Tabs[$index] ?? null) === $this->tab) {
+            $this->listKey++;
+        }
+    }
 
+    /**
+     * The tab you go to keeps the list its first few commits were drawn in,
+     * and fills it. The tab you leave starts again at the top of a fresh one.
+     */
+    private function switchTo(string $tab): void
+    {
         if ($this->isMe()) {
             app(ShownTabs::class)->remember($this->me()?->id, 'profile', $tab);
         }
 
+        $this->listKeys[$this->tab] = $this->listKey + 1;
+        $this->tab = $tab;
+        $this->listKey = $this->listKeys[$tab] ?? 0;
         $this->commits = [];
         $this->threads = [];
         $this->nextCursor = null;
@@ -649,14 +703,16 @@ private function commitsPath(): string
     /**
      * @return array<string, string|null>
      */
-    private function commitsQuery(): array
+    private function commitsQuery(?string $tab = null): array
     {
-        return ['replies' => $this->tab === 'replies' ? '1' : null];
+        return ['replies' => ($tab ?? $this->tab) === 'replies' ? '1' : null];
     }
 
     public function render(): View
     {
-        $pinnedCommit = $this->pinnedCommit();
+        $pages = array_map(fn (string $tab): array => $tab === $this->tab
+            ? $this->page($tab, $this->commits, $this->nextCursor, $this->commitsLoaded, $this->listKey)
+            : $this->previewPage($tab), self::Tabs);
 
         return view('native.profile', [
             'myColour' => $this->myColour(),
@@ -664,8 +720,52 @@ public function render(): View
             'isMe' => $this->isMe(),
             'newCommitsLabel' => $this->newCommitsLabel(),
             'viewer' => $this->me(),
-            'pinnedCommit' => $pinnedCommit,
-            'rows' => Timeline::feed($this->commits),
+            'pages' => $pages,
+            'pageIndex' => array_search($this->tab, self::Tabs, true),
+            'tabs' => array_values(self::Labels),
         ]);
     }
+
+    /**
+     * The tab you're not on: the first few commits kept for it, as it will
+     * open, or skeleton rows with nothing kept.
+     *
+     * @return array<string, mixed>
+     */
+    private function previewPage(string $tab): array
+    {
+        $json = $this->cached($this->commitsPath(), $this->commitsQuery($tab));
+        $kept = is_array($json['data'] ?? null) ? $json['data'] : [];
+        $page = $json === null ? null : Page::fromArray(['data' => array_slice($kept, 0, self::PreviewCommits)] + $json, Commit::fromArray(...));
+
+        // Rows past the preview are left out, with a skeleton row for them, as for the next page.
+        $nextCursor = count($kept) > self::PreviewCommits ? 'preview' : $page?->nextCursor;
+
+        return $this->page($tab, $page->items ?? [], $nextCursor, $page !== null, $this->listKeys[$tab] ?? 0);
+    }
+
+    /**
+     * What a tab's page shows. The web leaves the pinned commit out of the replies tab.
+     *
+     * @param  list<Commit>  $commits
+     * @return array<string, mixed>
+     */
+    private function page(string $tab, array $commits, ?string $nextCursor, bool $loaded, int $listKey): array
+    {
+        $showing = $tab === $this->tab;
+
+        return [
+            'tab' => $tab,
+            'showing' => $showing,
+            'listKey' => $listKey,
+            'loaded' => $loaded,
+            'error' => $showing ? $this->error : null,
+            'pinnedCommit' => $tab === 'commits' ? $this->profile?->pinnedCommit : null,
+            'isEmpty' => $commits === [],
+            'nextCursor' => $nextCursor,
+            'rows' => Timeline::feed($commits),
+            // Replies the tab you're on has opened, under their commits.
+            'threads' => $showing ? $this->threads : [],
+        ];
+    }
 }
diff --git a/resources/views/native/partials/new-commits-pill.blade.php b/resources/views/native/partials/new-commits-pill.blade.php
index 5cbfd1d..25bd715 100644
--- a/resources/views/native/partials/new-commits-pill.blade.php
+++ b/resources/views/native/partials/new-commits-pill.blade.php
@@ -2,25 +2,42 @@
     DESIGN.md's new commits pill: Commit Blue, "↑ 3 new commits". The commits are already fetched, so a tap puts them on
     top with nothing to wait for.
 
-    As on the web, it sits in a strip of its own between the top of the list (the Log's composer, a profile's tabs) and
-    the commits, and pins to the top once you scroll past it. EDGE tells PHP nothing about where a list is scrolled, so
-    the list pins it itself, as a sticky header.
+    As on the web, it sits in a strip of its own between the top of the list (the Log's composer) and the commits, and
+    pins to the top once you scroll past it. EDGE tells PHP nothing about where a list is scrolled, so the list pins it
+    itself, as a sticky header.
 
     Its header is always in the list, hidden until there's something to show ($shown), so the list keeps its shape when
     new commits come in. A node added beside a scrolled list sometimes left the list blank on iOS: its rows still in the
     tree and taking taps, nothing drawn.
+
+    A profile's pager has its tabs above the list, so there it goes in the pager's overlay instead ($hanging), which
+    hangs it under the tabs wherever the header has scrolled them, over the commits.
 --}}
 @php($shown ??= true)
-<native:sticky-header ref="new-commits-slot" class="w-full bg-theme-surface {{ $shown ? '' : 'hidden' }}">
-    @if ($shown)
-        <native:row class="w-full py-3 justify-center">
+@php($hanging ??= false)
+@if ($hanging)
+    <native:row ref="new-commits-slot" class="w-full pt-3 justify-center {{ $shown ? '' : 'hidden' }}">
+        @if ($shown)
             <native:pressable ref="new-commits" @press="{{ $press }}" class="rounded-full bg-theme-primary shadow-md" a11y-label="Show {{ $label }}">
                 <native:row class="px-4 py-[6] gap-[6] items-center">
                     <native:icon :ios="\App\Icons\Lucide::ArrowUp->ios()" :android="\App\Icons\Lucide::ArrowUp->android()" :size="16" class="text-theme-on-primary" />
                     <native:text font="medium" class="text-sm text-theme-on-primary">{{ $label }}</native:text>
                 </native:row>
             </native:pressable>
-        </native:row>
-        <native:column class="w-full h-[1] bg-theme-hairline" />
-    @endif
-</native:sticky-header>
+        @endif
+    </native:row>
+@else
+    <native:sticky-header ref="new-commits-slot" class="w-full bg-theme-surface {{ $shown ? '' : 'hidden' }}">
+        @if ($shown)
+            <native:row class="w-full py-3 justify-center">
+                <native:pressable ref="new-commits" @press="{{ $press }}" class="rounded-full bg-theme-primary shadow-md" a11y-label="Show {{ $label }}">
+                    <native:row class="px-4 py-[6] gap-[6] items-center">
+                        <native:icon :ios="\App\Icons\Lucide::ArrowUp->ios()" :android="\App\Icons\Lucide::ArrowUp->android()" :size="16" class="text-theme-on-primary" />
+                        <native:text font="medium" class="text-sm text-theme-on-primary">{{ $label }}</native:text>
+                    </native:row>
+                </native:pressable>
+            </native:row>
+            <native:column class="w-full h-[1] bg-theme-hairline" />
+        @endif
+    </native:sticky-header>
+@endif
diff --git a/resources/views/native/partials/page-tabs.blade.php b/resources/views/native/partials/page-tabs.blade.php
deleted file mode 100644
index a2b664f..0000000
--- a/resources/views/native/partials/page-tabs.blade.php
+++ /dev/null
@@ -1,14 +0,0 @@
-{{-- DESIGN.md's page tabs: a full-width split, the active label in ink over a 3px underline in your colour. --}}
-<native:column class="w-full bg-theme-surface">
-    <native:row class="w-full">
-        @foreach ($tabs as $tab)
-            <native:pressable ref="tab-{{ $tab['key'] }}" @press="{{ $tab['press'] }}" class="flex-1 items-center pt-[14]" a11y-label="{{ $tab['label'] }}{{ $tab['active'] ? ', selected' : '' }}">
-                <native:column class="items-center gap-[11]">
-                    <native:text font="semibold" class="text-[15px] {{ $tab['active'] ? 'text-theme-ink' : 'text-theme-ink-muted' }}">{{ $tab['label'] }}</native:text>
-                    <native:column class="w-full h-[3] rounded-full {{ $tab['active'] ? 'bg-theme-'.$myColour : 'bg-transparent' }}" />
-                </native:column>
-            </native:pressable>
-        @endforeach
-    </native:row>
-    <native:column class="w-full h-[1] bg-theme-hairline" />
-</native:column>
diff --git a/resources/views/native/partials/profile-header.blade.php b/resources/views/native/partials/profile-header.blade.php
new file mode 100644
index 0000000..5d2ac8b
--- /dev/null
+++ b/resources/views/native/partials/profile-header.blade.php
@@ -0,0 +1,108 @@
+{{--
+    The profile's header, which the pager draws above its tabs (see profile.blade.php): the avatar ringed in their
+    lane, Follow or Edit on GitHub, who they are, what GitHub says about them, their counts, then their activity,
+    streaks and achievements. It scrolls up with the tab you're on until the tabs pin under the nav bar.
+--}}
+<native:column class="w-full bg-theme-surface">
+    <native:column ref="profile-header" class="w-full px-4 pt-6 pb-4 gap-4">
+        <native:row class="w-full items-start justify-between">
+            {{-- The avatar wears the author's lane as a ring, offset from the surface. --}}
+            <native:stack :width="92" :height="92" class="rounded-full bg-theme-lane-{{ $user->lane() }}">
+                <native:stack :width="88" :height="88" class="rounded-full bg-theme-surface">
+                    @include('native.partials.avatar', ['user' => $user, 'size' => 80])
+                </native:stack>
+            </native:stack>
+
+            @if ($sketched)
+                {{-- Follow waits for devnull to say whether you already do. --}}
+            @elseif ($isMe)
+                <native:button ref="edit-on-github" variant="secondary" size="sm" :ios-icon-trailing="\App\Icons\Lucide::ArrowUpRight->ios()" :android-icon-trailing="\App\Icons\Lucide::ArrowUpRight->android()" @press="editOnGitHub">Edit on GitHub</native:button>
+            @elseif ($profile->isFollowing)
+                <native:button ref="follow" variant="secondary" size="sm" @press="toggleFollow" a11y-hint="Unfollows {{ $user->handle() }}">Unfollow</native:button>
+            @else
+                <native:button ref="follow" :variant="$myColour" size="sm" @press="toggleFollow">Follow</native:button>
+            @endif
+        </native:row>
+
+        <native:column class="w-full gap-1">
+            <native:text font="semibold" class="text-2xl tracking-tight text-theme-ink">{{ $user->name }}</native:text>
+            {{--
+                The handle, then what the web marks beside it: Follows you, Muted, and the Unix rank in the
+                owner's lane. EDGE's rows don't wrap on iOS, so the handle gives way first.
+            --}}
+            <native:row ref="profile-handle" class="w-full gap-2 items-center">
+                <native:column :width="8" :height="8" class="rounded-full bg-theme-lane-{{ $user->lane() }} flex-shrink-0" />
+                <native:text font="mono" class="text-[13px] text-theme-ink-muted flex-shrink" :max-lines="1">{{ $user->handle() }}</native:text>
+                @if ($profile->followsYou && ! $sketched)
+                    <native:column class="px-2 py-[2] rounded bg-theme-wash flex-shrink-0">
+                        <native:text class="text-xs text-theme-ink-muted">Follows you</native:text>
+                    </native:column>
+                @endif
+                @if ($profile->isMuting && ! $sketched)
+                    <native:column ref="muted" class="px-2 py-[2] rounded bg-theme-wash flex-shrink-0">
+                        <native:text class="text-xs text-theme-ink-muted">Muted</native:text>
+                    </native:column>
+                @endif
+                @if ($profile->achievements && ! $sketched)
+                    <native:column ref="rank" class="px-2 py-[2] rounded-full border border-theme-lane-{{ $user->lane() }}/25 bg-theme-lane-{{ $user->lane() }}/10 flex-shrink-0" a11y-label="Level {{ $profile->achievements->level }}, {{ $profile->achievements->rank }}">
+                        <native:text font="mono-medium" class="text-[11px] text-theme-lane-{{ $user->lane() }}">{{ $profile->achievements->label() }}</native:text>
+                    </native:column>
+                @endif
+            </native:row>
+        </native:column>
+
+        @if ($user->bio)
+            <native:text class="w-full text-[15px] leading-relaxed text-theme-ink">{{ $user->bio }}</native:text>
+        @endif
+
+        {{--
+            What GitHub says about them, as the web lists it under the bio, links in Commit Blue. The web wraps
+            them onto as many lines as it needs; EDGE's rows don't wrap on iOS, so here each has its own line.
+        --}}
+        <native:column ref="profile-facts" class="w-full gap-[6]">
+            @if ($user->company)
+                @include('native.partials.profile-fact', ['key' => 'company', 'icon' => \App\Icons\Lucide::Building2, 'label' => $user->company])
+            @endif
+            @if ($user->location)
+                @include('native.partials.profile-fact', ['key' => 'location', 'icon' => \App\Icons\Lucide::MapPin, 'label' => $user->location])
+            @endif
+            @if ($user->websiteLabel())
+                @include('native.partials.profile-fact', ['key' => 'website', 'icon' => \App\Icons\Lucide::Link, 'label' => $user->websiteLabel(), 'press' => 'openWebsite'])
+            @endif
+            @include('native.partials.profile-fact', ['key' => 'github', 'icon' => \App\Icons\Lucide::Github, 'label' => 'github.com/'.$user->username, 'press' => 'openGitHubProfile'])
+            @if ($user->createdAt)
+                @include('native.partials.profile-fact', ['key' => 'joined', 'icon' => \App\Icons\Lucide::CalendarDays, 'label' => 'Joined '.$user->createdAt->format('F Y')])
+            @endif
+        </native:column>
+
+        @if (! $sketched)
+        {{-- Following and followers open their lists, as the web links them. --}}
+        <native:row ref="counts" class="w-full gap-4">
+            @foreach ([[$profile->commitsCount, 'commit', 'commits', null], [$profile->followingCount, 'following', 'following', 'following'], [$profile->followersCount, 'follower', 'followers', 'followers']] as [$count, $singular, $plural, $list])
+                @if ($list === null)
+                    <native:row class="gap-1 items-center">
+                        <native:text font="mono-medium" class="text-[13px] text-theme-ink">{{ $count }}</native:text>
+                        <native:text class="text-sm text-theme-ink-muted">{{ $count === 1 ? $singular : $plural }}</native:text>
+                    </native:row>
+                @else
+                    <native:pressable ref="count-{{ $list }}" @press="openConnections('{{ $list }}')" a11y-label="{{ $count }} {{ $count === 1 ? $singular : $plural }}">
+                        <native:row class="gap-1 items-center">
+                            <native:text font="mono-medium" class="text-[13px] text-theme-ink">{{ $count }}</native:text>
+                            <native:text class="text-sm text-theme-ink-muted">{{ $count === 1 ? $singular : $plural }}</native:text>
+                        </native:row>
+                    </native:pressable>
+                @endif
+            @endforeach
+        </native:row>
+        @endif
+    </native:column>
+    <native:column class="w-full h-[1] bg-theme-hairline" />
+
+    @if (! $sketched)
+        @include('native.partials.activity', ['activity' => $profile->activity, 'lane' => $user->lane()])
+        @include('native.partials.streaks', ['streaks' => $profile->streaks, 'lane' => $user->lane()])
+        @if ($profile->achievements)
+            @include('native.partials.achievements', ['achievements' => $profile->achievements, 'lane' => $user->lane()])
+        @endif
+    @endif
+</native:column>
diff --git a/resources/views/native/partials/profile-page.blade.php b/resources/views/native/partials/profile-page.blade.php
new file mode 100644
index 0000000..253bf3c
--- /dev/null
+++ b/resources/views/native/partials/profile-page.blade.php
@@ -0,0 +1,57 @@
+{{--
+    One tab's page in the profile's pager (see App\NativeComponents\Profile::page()): the tab you're on, or the first
+    few commits kept for the other, ready for a swipe.
+
+    The pager draws the header and the tabs at the top of this list, so they scroll with it. As on the Log, each tab has
+    its own list, a new $page['listKey'] puts it back at the top, and only the tab you're on asks for its next page.
+--}}
+<native:column native:key="page-{{ $page['tab'] }}" class="w-full h-full bg-theme-surface">
+    <native:list
+        native:key="profile-{{ $page['tab'] }}-{{ $page['listKey'] }}"
+        :ref="$page['showing'] ? 'profile' : 'profile-'.$page['tab']"
+        class="w-full flex-1 bg-theme-surface"
+        on-refresh="load"
+        :on-end-reached="$page['showing'] ? 'loadMore' : null"
+        :end-reached-buffer="5"
+    >
+        @if (! $page['loaded'] && $page['error'] === null)
+            @foreach (range(1, 3) as $skeleton)
+                @include('native.partials.rail-loading', ['ref' => 'loading-'.$skeleton, 'label' => 'Loading commits'])
+            @endforeach
+        @endif
+
+        @if ($page['loaded'] && ! $sketched && $page['isEmpty'] && $page['pinnedCommit'] === null && $page['error'] === null)
+            @if ($page['tab'] === 'replies')
+                @include('native.partials.empty', ['command' => 'fatal: no replies yet', 'message' => $isMe ? 'Your replies show up here. Join a conversation from your log.' : "{$user->handle()} hasn't replied to anything yet."])
+            @elseif ($isMe)
+                @include('native.partials.empty', ['command' => 'fatal: you do not have any commits yet', 'message' => 'Your commits show up here. Make your first one from your log.'])
+            @else
+                @include('native.partials.empty', ['command' => 'fatal: no commits yet', 'message' => "{$user->handle()} hasn't committed anything yet."])
+            @endif
+        @endif
+
+        @if ($page['pinnedCommit'])
+            {{-- The pinned commit sits above the rest, marked in mono as on the web, with no rail above it. --}}
+            <native:row ref="pinned" class="w-full bg-theme-surface">
+                <native:column :width="64" />
+                <native:row class="flex-1 pt-3 gap-[6] items-center">
+                    <native:icon :ios="\App\Icons\Lucide::Pin->ios()" :android="\App\Icons\Lucide::Pin->android()" :size="12" class="text-theme-ink-muted" />
+                    <native:text font="mono" class="text-xs text-theme-ink-muted">Pinned</native:text>
+                </native:row>
+            </native:row>
+            @include('native.partials.commit-row', ['commit' => $page['pinnedCommit'], 'previousLane' => null, 'continuesRun' => false, 'rowKey' => 'pinned-'.$page['pinnedCommit']->id])
+        @endif
+
+        @include('native.partials.feed', ['rows' => $page['rows'], 'threads' => $page['threads']])
+
+        @if (! $page['isEmpty'] || $page['pinnedCommit'])
+            @if ($page['nextCursor'] !== null)
+                @include('native.partials.rail-loading')
+            @elseif ($page['tab'] === 'replies')
+                @include('native.partials.rail-end', ['lane' => $user->lane(), 'message' => $isMe ? 'That was your first reply.' : "That's {$user->handle()}'s first reply."])
+            @else
+                @include('native.partials.rail-end', ['lane' => $user->lane(), 'message' => $isMe ? 'That was your first commit. Everyone starts somewhere.' : "That's {$user->handle()}'s root commit."])
+            @endif
+        @endif
+    </native:list>
+</native:column>
diff --git a/resources/views/native/profile.blade.php b/resources/views/native/profile.blade.php
index 57184ab..efa527e 100644
--- a/resources/views/native/profile.blade.php
+++ b/resources/views/native/profile.blade.php
@@ -4,171 +4,59 @@
     @include('native.partials.commit-sheet')
     @include('native.partials.achievements-sheet')
 
-    {{-- The list stays alone in here, so the banners above coming and going never add a node beside it. --}}
+    {{-- The pager or the list stays alone in here, so the banners above coming and going never add a node beside it. --}}
     <native:column class="w-full flex-1">
-    {{-- Keyed so a new key puts the profile back at the top, as the new commits pill does. --}}
-    <native:list native:key="profile-{{ $listKey }}" class="w-full flex-1 bg-theme-surface" on-refresh="load" on-end-reached="loadMore" :end-reached-buffer="5">
-        @if ($unavailable)
-            @include('native.partials.profile-unavailable')
-        @elseif (! $profile && $error === null)
-            <native:column ref="loading-profile" class="w-full items-center py-16 bg-theme-surface" a11y-label="Loading profile">
-                <native:activity-indicator />
-            </native:column>
-        @endif
-
-        @if ($profile && ! $unavailable)
-            @php($user = $profile->user)
-            <native:column class="w-full bg-theme-surface">
-                <native:column ref="profile-header" class="w-full px-4 pt-6 pb-4 gap-4">
-                    <native:row class="w-full items-start justify-between">
-                        {{-- The avatar wears the author's lane as a ring, offset from the surface. --}}
-                        <native:stack :width="92" :height="92" class="rounded-full bg-theme-lane-{{ $user->lane() }}">
-                            <native:stack :width="88" :height="88" class="rounded-full bg-theme-surface">
-                                @include('native.partials.avatar', ['user' => $user, 'size' => 80])
-                            </native:stack>
-                        </native:stack>
-
-                        @if ($sketched)
-                            {{-- Follow waits for devnull to say whether you already do. --}}
-                        @elseif ($isMe)
-                            <native:button ref="edit-on-github" variant="secondary" size="sm" :ios-icon-trailing="\App\Icons\Lucide::ArrowUpRight->ios()" :android-icon-trailing="\App\Icons\Lucide::ArrowUpRight->android()" @press="editOnGitHub">Edit on GitHub</native:button>
-                        @elseif ($profile->isFollowing)
-                            <native:button ref="follow" variant="secondary" size="sm" @press="toggleFollow" a11y-hint="Unfollows {{ $user->handle() }}">Unfollow</native:button>
-                        @else
-                            <native:button ref="follow" :variant="$myColour" size="sm" @press="toggleFollow">Follow</native:button>
-                        @endif
-                    </native:row>
-
-                    <native:column class="w-full gap-1">
-                        <native:text font="semibold" class="text-2xl tracking-tight text-theme-ink">{{ $user->name }}</native:text>
-                        {{--
-                            The handle, then what the web marks beside it: Follows you, Muted, and the Unix rank in the
-                            owner's lane. EDGE's rows don't wrap on iOS, so the handle gives way first.
-                        --}}
-                        <native:row ref="profile-handle" class="w-full gap-2 items-center">
-                            <native:column :width="8" :height="8" class="rounded-full bg-theme-lane-{{ $user->lane() }} flex-shrink-0" />
-                            <native:text font="mono" class="text-[13px] text-theme-ink-muted flex-shrink" :max-lines="1">{{ $user->handle() }}</native:text>
-                            @if ($profile->followsYou && ! $sketched)
-                                <native:column class="px-2 py-[2] rounded bg-theme-wash flex-shrink-0">
-                                    <native:text class="text-xs text-theme-ink-muted">Follows you</native:text>
-                                </native:column>
-                            @endif
-                            @if ($profile->isMuting && ! $sketched)
-                                <native:column ref="muted" class="px-2 py-[2] rounded bg-theme-wash flex-shrink-0">
-                                    <native:text class="text-xs text-theme-ink-muted">Muted</native:text>
-                                </native:column>
-                            @endif
-                            @if ($profile->achievements && ! $sketched)
-                                <native:column ref="rank" class="px-2 py-[2] rounded-full border border-theme-lane-{{ $user->lane() }}/25 bg-theme-lane-{{ $user->lane() }}/10 flex-shrink-0" a11y-label="Level {{ $profile->achievements->level }}, {{ $profile->achievements->rank }}">
-                                    <native:text font="mono-medium" class="text-[11px] text-theme-lane-{{ $user->lane() }}">{{ $profile->achievements->label() }}</native:text>
-                                </native:column>
-                            @endif
-                        </native:row>
-                    </native:column>
-
-                    @if ($user->bio)
-                        <native:text class="w-full text-[15px] leading-relaxed text-theme-ink">{{ $user->bio }}</native:text>
-                    @endif
-
-                    {{--
-                        What GitHub says about them, as the web lists it under the bio, links in Commit Blue. The web wraps
-                        them onto as many lines as it needs; EDGE's rows don't wrap on iOS, so here each has its own line.
-                    --}}
-                    <native:column ref="profile-facts" class="w-full gap-[6]">
-                        @if ($user->company)
-                            @include('native.partials.profile-fact', ['key' => 'company', 'icon' => \App\Icons\Lucide::Building2, 'label' => $user->company])
-                        @endif
-                        @if ($user->location)
-                            @include('native.partials.profile-fact', ['key' => 'location', 'icon' => \App\Icons\Lucide::MapPin, 'label' => $user->location])
-                        @endif
-                        @if ($user->websiteLabel())
-                            @include('native.partials.profile-fact', ['key' => 'website', 'icon' => \App\Icons\Lucide::Link, 'label' => $user->websiteLabel(), 'press' => 'openWebsite'])
-                        @endif
-                        @include('native.partials.profile-fact', ['key' => 'github', 'icon' => \App\Icons\Lucide::Github, 'label' => 'github.com/'.$user->username, 'press' => 'openGitHubProfile'])
-                        @if ($user->createdAt)
-                            @include('native.partials.profile-fact', ['key' => 'joined', 'icon' => \App\Icons\Lucide::CalendarDays, 'label' => 'Joined '.$user->createdAt->format('F Y')])
-                        @endif
-                    </native:column>
-
-                    @if (! $sketched)
-                    {{-- Following and followers open their lists, as the web links them. --}}
-                    <native:row ref="counts" class="w-full gap-4">
-                        @foreach ([[$profile->commitsCount, 'commit', 'commits', null], [$profile->followingCount, 'following', 'following', 'following'], [$profile->followersCount, 'follower', 'followers', 'followers']] as [$count, $singular, $plural, $list])
-                            @if ($list === null)
-                                <native:row class="gap-1 items-center">
-                                    <native:text font="mono-medium" class="text-[13px] text-theme-ink">{{ $count }}</native:text>
-                                    <native:text class="text-sm text-theme-ink-muted">{{ $count === 1 ? $singular : $plural }}</native:text>
-                                </native:row>
-                            @else
-                                <native:pressable ref="count-{{ $list }}" @press="openConnections('{{ $list }}')" a11y-label="{{ $count }} {{ $count === 1 ? $singular : $plural }}">
-                                    <native:row class="gap-1 items-center">
-                                        <native:text font="mono-medium" class="text-[13px] text-theme-ink">{{ $count }}</native:text>
-                                        <native:text class="text-sm text-theme-ink-muted">{{ $count === 1 ? $singular : $plural }}</native:text>
-                                    </native:row>
-                                </native:pressable>
-                            @endif
-                        @endforeach
-                    </native:row>
-                    @endif
+    @if ($profile && ! $unavailable)
+        @php($user = $profile->user)
+        {{--
+            Commits and Replies as pages you swipe between, under the tabs the pager draws, as on the Log, with the
+            underline in your colour. The header goes to the pager too, which draws it at the top of the page you're on,
+            so it scrolls up with it until the tabs pin under the nav bar. It stays where it is while you swipe, and the
+            pages keep level with it.
+
+            The pill hangs under the tabs wherever they are. Keyed so the banners above coming and going don't make it
+            a new pager, with new lists.
+        --}}
+        <native:pager
+            native:key="profile-pager"
+            ref="profile-pager"
+            horizontal
+            report-on-settle
+            class="w-full flex-1 bg-theme-surface"
+            :count="count($pages)"
+            :page="$pageIndex"
+            on-page-change="showPage"
+            :tabs="$tabs"
+            on-tab-reselect="backToTop"
+            tab-active-color="theme-ink"
+            :tab-indicator-color="'theme-'.$myColour"
+            tab-color="theme-ink-muted"
+            tab-divider-color="theme-hairline"
+            tab-font="semibold"
+            a11y-label="Commits and replies"
+        >
+            <native:pager-header>
+                @include('native.partials.profile-header')
+            </native:pager-header>
+
+            @foreach ($pages as $page)
+                @include('native.partials.profile-page', ['page' => $page])
+            @endforeach
+
+            <native:pager-overlay>
+                @include('native.partials.new-commits-pill', ['label' => $newCommitsLabel, 'press' => 'showNewCommits', 'shown' => $newCommits !== [], 'hanging' => true])
+            </native:pager-overlay>
+        </native:pager>
+    @else
+        <native:list native:key="profile-{{ $listKey }}" class="w-full flex-1 bg-theme-surface" on-refresh="load">
+            @if ($unavailable)
+                @include('native.partials.profile-unavailable')
+            @elseif ($error === null)
+                <native:column ref="loading-profile" class="w-full items-center py-16 bg-theme-surface" a11y-label="Loading profile">
+                    <native:activity-indicator />
                 </native:column>
-                <native:column class="w-full h-[1] bg-theme-hairline" />
-
-                @if (! $sketched)
-                    @include('native.partials.activity', ['activity' => $profile->activity, 'lane' => $user->lane()])
-                    @include('native.partials.streaks', ['streaks' => $profile->streaks, 'lane' => $user->lane()])
-                    @if ($profile->achievements)
-                        @include('native.partials.achievements', ['achievements' => $profile->achievements, 'lane' => $user->lane()])
-                    @endif
-                @endif
-            </native:column>
-
-            @include('native.partials.page-tabs', ['tabs' => [
-                ['key' => 'commits', 'label' => 'Commits', 'active' => $tab === 'commits', 'press' => "showTab('commits')"],
-                ['key' => 'replies', 'label' => 'Replies', 'active' => $tab === 'replies', 'press' => "showTab('replies')"],
-            ]])
-
-            @include('native.partials.new-commits-pill', ['label' => $newCommitsLabel, 'press' => 'showNewCommits', 'shown' => $newCommits !== []])
-
-            @if (! $commitsLoaded && $error === null)
-                @foreach (range(1, 3) as $skeleton)
-                    @include('native.partials.rail-loading', ['ref' => 'loading-'.$skeleton, 'label' => 'Loading commits'])
-                @endforeach
-            @endif
-
-            @if ($commitsLoaded && ! $sketched && $commits === [] && $pinnedCommit === null && $error === null)
-                @if ($tab === 'replies')
-                    @include('native.partials.empty', ['command' => 'fatal: no replies yet', 'message' => $isMe ? 'Your replies show up here. Join a conversation from your log.' : "{$user->handle()} hasn't replied to anything yet."])
-                @elseif ($isMe)
-                    @include('native.partials.empty', ['command' => 'fatal: you do not have any commits yet', 'message' => 'Your commits show up here. Make your first one from your log.'])
-                @else
-                    @include('native.partials.empty', ['command' => 'fatal: no commits yet', 'message' => "{$user->handle()} hasn't committed anything yet."])
-                @endif
-            @endif
-
-            @if ($pinnedCommit)
-                {{-- The pinned commit sits above the rest, marked in mono as on the web, with no rail above it. --}}
-                <native:row ref="pinned" class="w-full bg-theme-surface">
-                    <native:column :width="64" />
-                    <native:row class="flex-1 pt-3 gap-[6] items-center">
-                        <native:icon :ios="\App\Icons\Lucide::Pin->ios()" :android="\App\Icons\Lucide::Pin->android()" :size="12" class="text-theme-ink-muted" />
-                        <native:text font="mono" class="text-xs text-theme-ink-muted">Pinned</native:text>
-                    </native:row>
-                </native:row>
-                @include('native.partials.commit-row', ['commit' => $pinnedCommit, 'previousLane' => null, 'continuesRun' => false, 'rowKey' => 'pinned-'.$pinnedCommit->id])
-            @endif
-
-            @include('native.partials.feed', ['rows' => $rows])
-
-            @if ($commits !== [] || $pinnedCommit)
-                @if ($nextCursor !== null)
-                    @include('native.partials.rail-loading')
-                @elseif ($tab === 'replies')
-                    @include('native.partials.rail-end', ['lane' => $user->lane(), 'message' => $isMe ? 'That was your first reply.' : "That's {$user->handle()}'s first reply."])
-                @else
-                    @include('native.partials.rail-end', ['lane' => $user->lane(), 'message' => $isMe ? 'That was your first commit. Everyone starts somewhere.' : "That's {$user->handle()}'s root commit."])
-                @endif
             @endif
-        @endif
-    </native:list>
+        </native:list>
+    @endif
     </native:column>
 </native:column>
diff --git a/tests/Feature/Screens/LaneButtonsTest.php b/tests/Feature/Screens/LaneButtonsTest.php
index 471a012..d3640f9 100644
--- a/tests/Feature/Screens/LaneButtonsTest.php
+++ b/tests/Feature/Screens/LaneButtonsTest.php
@@ -128,9 +128,10 @@ function laneLog(): TestableComponent
         'GET /api/v1/users/local_dev/commits' => [pageJson([])],
     ]);
 
-    $underline = findNode(nodeByRef(Native::visit('/profile'), 'tab-commits'), fn (array $node): bool => ($node['layout']['height'] ?? null) === 3.0);
+    $pager = nodeByRef(Native::visit('/profile'), 'profile-pager');
 
-    expect(strtolower($underline['style']['bg_color']))->toBe(strtolower(config('native-ui.theme.light.lane-5')));
+    expect(strtolower($pager['props']['tab_indicator_color']))->toBe(strtolower(config('native-ui.theme.light.lane-5')))
+        ->and(strtolower($pager['props']['dark_tab_indicator_color']))->toBe(strtolower(config('native-ui.theme.dark.lane-5')));
 });
 
 it('draws Save color in the colour you picked, before you save it', function () {
diff --git a/tests/Feature/Screens/LogsTest.php b/tests/Feature/Screens/LogsTest.php
index ca28506..1932011 100644
--- a/tests/Feature/Screens/LogsTest.php
+++ b/tests/Feature/Screens/LogsTest.php
@@ -4,6 +4,7 @@
 use App\Devnull\Timeline;
 use App\NativeComponents\Log;
 use App\NativeComponents\Notifications;
+use App\NativeComponents\Profile;
 use Illuminate\Http\Client\Request;
 use Illuminate\Support\Facades\Http;
 use Native\Mobile\Testing\Native;
@@ -310,10 +311,10 @@ function ada(): array
         ->and(nodeByRef($screen, 'commit-c1')['id'])->toBe($row);
 });
 
-it('sends the Log and Notifications in full every frame, as EDGE advises for lists that change often', function () {
+it('sends the Log, Notifications and profiles in full every frame, as EDGE advises for lists that change often', function () {
     Http::fake(['devnull.test/*' => Http::response(pageJson([]))]);
 
-    foreach ([Log::class, Notifications::class] as $screen) {
+    foreach ([Log::class, Notifications::class, Profile::class] as $screen) {
         $instance = Native::test($screen)->instance();
 
         expect((fn (): bool => $this->forceFullFrames)->call($instance))->toBeTrue();
diff --git a/tests/Feature/Screens/ProfileCacheTest.php b/tests/Feature/Screens/ProfileCacheTest.php
index fb0a757..51cea08 100644
--- a/tests/Feature/Screens/ProfileCacheTest.php
+++ b/tests/Feature/Screens/ProfileCacheTest.php
@@ -57,7 +57,7 @@ function serveAda(array $commits, int $followers = 5): void
         ->assertSee('Analytical engine notes')
         ->assertSee('followers');
 
-    expect(showsLoading($screen->tree()))->toBeFalse()
+    expect(showsLoading(showingProfile($screen)))->toBeFalse()
         ->and(count(Http::recorded()))->toBe(0);
 
     finishRefreshes($screen);
@@ -85,8 +85,9 @@ function serveAda(array $commits, int $followers = 5): void
     finishRefreshes($profile)
         ->assertElement('row', fn (array $node): bool => ($node['ref'] ?? null) === 'counts')
         ->assertElement('button', fn (array $node): bool => ($node['ref'] ?? null) === 'follow')
-        ->assertSee('Analytical engine notes')
-        ->assertMissingElement('row', fn (array $node): bool => ($node['ref'] ?? null) === 'loading-1');
+        ->assertSee('Analytical engine notes');
+
+    expect(showsLoading(showingProfile($profile)))->toBeFalse();
 });
 
 it('shows a spinner only the first time, when nothing is known of them', function () {
@@ -116,33 +117,25 @@ function serveAda(array $commits, int $followers = 5): void
     expect(count(Http::recorded()))->toBe($requests);
 });
 
-it('puts the pill in the list between the tabs and the commits, in a header that pins, there before it shows', function () {
+it('hangs the pill under the tabs in the pager, there before it shows', function () {
     holdRefreshes();
     keep('users/ada', adaProfile());
     keep('users/ada/commits', pageJson([adaCommit(['id' => 'a1', 'body' => 'Older'])]));
     serveAda([adaCommit(['id' => 'a2', 'body' => 'Brand new']), adaCommit(['id' => 'a1', 'body' => 'Older'])]);
 
     $screen = Native::visit('/log/users/ada');
-    $list = fn (): array => findNode($screen->tree(), fn (array $node): bool => ($node['type'] ?? null) === 'list');
-    $besideTheList = fn (): array => findNode($screen->tree(), fn (array $node): bool => in_array('list', array_column($node['children'] ?? [], 'type'), true))['children'];
-    $inTheList = fn (): array => array_slice(array_values(array_filter(array_map(
-        fn (array $node): ?string => findNode($node, fn (array $tab): bool => ($tab['ref'] ?? null) === 'tab-commits') !== null ? 'tabs' : $node['ref'] ?? null,
-        $list()['children'],
-    ), fn (?string $ref): bool => $ref !== null && ! str_starts_with($ref, 'day-'))), 0, 3);
-
-    // Hidden and empty until there are new commits, but already in its place, so showing it never changes the list's shape.
-    expect($besideTheList())->toHaveCount(1)
-        ->and($inTheList())->toBe(['tabs', 'new-commits-slot', 'commit-a1'])
-        ->and(nodeByRef($screen, 'new-commits-slot')['type'])->toBe('sticky_header')
+    $overlay = fn (): array => findNode(nodeByRef($screen, 'profile-pager'), fn (array $node): bool => ($node['type'] ?? null) === 'pager_overlay');
+
+    // Hidden and empty until there are new commits, but already in its place, outside the lists.
+    expect(findNode($overlay(), fn (array $node): bool => ($node['ref'] ?? null) === 'new-commits-slot'))->not->toBeNull()
         ->and(nodeByRef($screen, 'new-commits-slot')['layout']['display'] ?? null)->toBe(1)
-        ->and(nodeByRef($screen, 'new-commits-slot')['children'] ?? [])->toBe([]);
+        ->and(nodeByRef($screen, 'new-commits-slot')['children'] ?? [])->toBe([])
+        ->and(findNode(showingProfile($screen), fn (array $node): bool => ($node['ref'] ?? null) === 'new-commits-slot'))->toBeNull();
 
     finishRefreshes($screen)->assertSee('1 new commit');
 
-    expect($besideTheList())->toHaveCount(1)
-        ->and($inTheList())->toBe(['tabs', 'new-commits-slot', 'commit-a1'])
-        ->and(nodeByRef($screen, 'new-commits-slot')['layout']['display'] ?? null)->toBeNull()
-        ->and(findNode(nodeByRef($screen, 'new-commits-slot'), fn (array $node): bool => ($node['ref'] ?? null) === 'new-commits'))->not->toBeNull();
+    expect(nodeByRef($screen, 'new-commits-slot')['layout']['display'] ?? null)->toBeNull()
+        ->and(findNode($overlay(), fn (array $node): bool => ($node['ref'] ?? null) === 'new-commits'))->not->toBeNull();
 });
 
 it('keeps a follow, so their profile opens followed next time', function () {
@@ -180,16 +173,17 @@ function serveAda(array $commits, int $followers = 5): void
     keep('users/ada/commits', pageJson([adaCommit(['id' => 'a1', 'body' => 'A commit'])]));
     keep('users/ada/commits', pageJson([adaCommit(['id' => 'r1', 'parent_id' => 'c0', 'body' => 'A reply'])]), ['replies' => '1']);
 
-    $screen = Native::visit('/log/users/ada')->tap('tab-replies')->assertSee('A reply')->assertDontSee('A commit');
+    $screen = tapProfileTab(Native::visit('/log/users/ada'), 'replies')->assertSee('A reply');
 
-    expect(showsLoading($screen->tree()))->toBeFalse();
+    expect(treeShows(showingProfile($screen), 'A commit'))->toBeFalse()
+        ->and(showsLoading(showingProfile($screen)))->toBeFalse();
     Http::assertNothingSent();
 });
 
 it('asks for the replies tab with its own query', function () {
     serveAda([]);
 
-    Native::visit('/log/users/ada')->tap('tab-replies');
+    tapProfileTab(Native::visit('/log/users/ada'), 'replies');
 
     Http::assertSent(fn (Request $request): bool => $request->url() === 'http://devnull.test/api/v1/users/ada/commits?replies=1');
 });
diff --git a/tests/Feature/Screens/ProfilePagerTest.php b/tests/Feature/Screens/ProfilePagerTest.php
new file mode 100644
index 0000000..ca5f3c9
--- /dev/null
+++ b/tests/Feature/Screens/ProfilePagerTest.php
@@ -0,0 +1,187 @@
+<?php
+
+use App\NativeComponents\Profile;
+use Native\Mobile\Testing\Native;
+use Native\Mobile\Testing\TestableComponent;
+
+beforeEach(function () {
+    config(['devnull.url' => 'http://devnull.test']);
+    signIn();
+});
+
+/**
+ * Someone's profile, as `GET /users/{username}` sends it.
+ *
+ * @param  array<string, mixed>|null  $pinned
+ * @return array<string, mixed>
+ */
+function pagerProfileJson(string $username = 'ada', ?array $pinned = null): array
+{
+    return [
+        'data' => userWithCountsJson(['id' => $username === 'local_dev' ? userJson()['id'] : 'u2', 'username' => $username, 'name' => 'Ada Lovelace', 'lane' => 1], commits: 1, followers: 5, following: 2),
+        'is_following' => false,
+        'activity' => null,
+        'streaks' => ['longest' => 0, 'current' => 0],
+        'pinned_commit' => $pinned,
+    ];
+}
+
+/**
+ * Keeps a profile with its commits and its replies, so it opens on them.
+ *
+ * @param  list<array<string, mixed>>  $commits
+ * @param  list<array<string, mixed>>  $replies
+ * @param  array<string, mixed>|null  $pinned
+ */
+function keepProfile(string $username, array $commits, array $replies, ?array $pinned = null): void
+{
+    keep("users/{$username}", pagerProfileJson($username, $pinned));
+    keep("users/{$username}/commits", pageJson($commits));
+    keep("users/{$username}/commits", pageJson($replies), ['replies' => '1']);
+}
+
+/**
+ * The list of a tab's page, the one you're on or the other.
+ *
+ * @return array<string, mixed>
+ */
+function profileList(TestableComponent $screen, string $tab): array
+{
+    return nodeByRef($screen, $screen->get('tab') === $tab ? 'profile' : 'profile-'.$tab);
+}
+
+it('swipes between commits and replies both ways under the tabs the pager draws, and stops at the ends', function () {
+    holdRefreshes();
+    keepProfile('ada', [commitJson(['id' => 'c1', 'body' => 'Kept commit'])], [commitJson(['id' => 'r1', 'body' => 'Kept reply'])]);
+
+    $screen = Native::visit('/log/users/ada');
+    $pager = fn (): array => nodeByRef($screen, 'profile-pager');
+
+    // The pager draws the tabs, and says where it is once a swipe has settled.
+    expect($pager()['props'])->toMatchArray([
+        'horizontal' => true,
+        'count' => 2,
+        'page' => 0,
+        'tabs' => ['Commits', 'Replies'],
+        'report_on_settle' => true,
+    ])->and($pager()['props'])->toHaveKey('on_tab_reselect');
+
+    $screen->changeTab('showPage', 1)->assertSet('tab', 'replies');
+
+    expect($pager()['props']['page'])->toBe(1)
+        ->and(treeShows(showingProfile($screen), 'Kept reply'))->toBeTrue();
+
+    // Past the last tab there's nothing.
+    $screen->changeTab('showPage', 2)->assertSet('tab', 'replies');
+
+    $screen->changeTab('showPage', 0)->assertSet('tab', 'commits');
+
+    expect($pager()['props']['page'])->toBe(0)
+        ->and(treeShows(showingProfile($screen), 'Kept commit'))->toBeTrue();
+
+    $screen->changeTab('showPage', -1)->assertSet('tab', 'commits');
+});
+
+it('draws the header once, for the pager to put above its tabs, and hangs the pill under them', function () {
+    holdRefreshes();
+    keepProfile('ada', [commitJson(['id' => 'c1'])], [commitJson(['id' => 'r1'])]);
+
+    $screen = Native::visit('/log/users/ada');
+    $pager = nodeByRef($screen, 'profile-pager');
+    $hasRef = fn (string $ref): Closure => fn (array $node): bool => ($node['ref'] ?? null) === $ref;
+
+    expect(array_column($pager['children'], 'type'))->toBe(['pager_header', 'column', 'column', 'pager_overlay'])
+        ->and(findNode($pager['children'][0], $hasRef('profile-header')))->not->toBeNull()
+        ->and(findNode(showingProfile($screen), $hasRef('profile-header')))->toBeNull()
+        ->and(findNode(profileList($screen, 'replies'), $hasRef('profile-header')))->toBeNull()
+        ->and(findNode($pager['children'][3], $hasRef('new-commits-slot')))->not->toBeNull();
+});
+
+it('keeps the list a tab was drawn in when you swipe to it, and starts the tab you leave again in a fresh one', function () {
+    holdRefreshes();
+    keepProfile('ada', [commitJson(['id' => 'c1'])], [commitJson(['id' => 'r1'])]);
+
+    $screen = Native::visit('/log/users/ada');
+    $commits = profileList($screen, 'commits')['id'];
+    $replies = profileList($screen, 'replies')['id'];
+
+    $screen->changeTab('showPage', 1);
+
+    expect(profileList($screen, 'replies')['id'])->toBe($replies)
+        ->and(profileList($screen, 'commits')['id'])->not->toBe($commits);
+
+    $commits = profileList($screen, 'commits')['id'];
+    $screen->changeTab('showPage', 0);
+
+    expect(profileList($screen, 'commits')['id'])->toBe($commits)
+        ->and(profileList($screen, 'replies')['id'])->not->toBe($replies);
+});
+
+it('takes the tab you are on back to its top when its tab is tapped, and changes nothing when the pager reports where it is', function () {
+    holdRefreshes();
+    keepProfile('ada', [commitJson(['id' => 'c1'])], [commitJson(['id' => 'r1'])]);
+
+    $screen = Native::visit('/log/users/ada');
+    $pager = nodeByRef($screen, 'profile-pager')['id'];
+    $sent = refreshesSent($screen);
+    $list = showingProfile($screen)['id'];
+
+    $screen->changeTab('showPage', 0);
+
+    expect(refreshesSent($screen))->toBe($sent)
+        ->and(showingProfile($screen)['id'])->toBe($list);
+
+    // The pager sends a tap on the tab you're on rather than moving.
+    $screen->changeTab('backToTop', 0)->assertSet('tab', 'commits');
+
+    expect(nodeByRef($screen, 'profile-pager')['id'])->toBe($pager)
+        ->and(showingProfile($screen)['id'])->not->toBe($list);
+
+    // A reselect of a tab you're not on can't happen, and moves nothing.
+    $list = showingProfile($screen)['id'];
+    $screen->changeTab('backToTop', 1)->assertSet('tab', 'commits');
+
+    expect(showingProfile($screen)['id'])->toBe($list);
+});
+
+it('shows the first few commits kept for the tab you are not on, and has only the tab you are on ask for its next page', function () {
+    holdRefreshes();
+    keepProfile(
+        'ada',
+        [commitJson(['id' => 'c1'])],
+        array_map(fn (int $n): array => commitJson(['id' => "r{$n}", 'body' => "Reply {$n}"]), range(1, 10)),
+        pinned: commitJson(['id' => 'p1', 'body' => 'Pinned thought']),
+    );
+
+    $screen = Native::visit('/log/users/ada');
+    $replies = profileList($screen, 'replies');
+
+    expect(treeShows($replies, 'Reply '.Profile::PreviewCommits))->toBeTrue()
+        ->and(treeShows($replies, 'Reply '.(Profile::PreviewCommits + 1)))->toBeFalse()
+        // A skeleton row stands in for the rest, as for the next page.
+        ->and(findNode($replies, fn (array $node): bool => ($node['ref'] ?? null) === 'loading-more'))->not->toBeNull();
+
+    // Pull to refresh stays on both lists: iOS rebuilds a list that gains or loses it, at the top.
+    foreach ([showingProfile($screen), $replies] as $list) {
+        expect($list['props'])->toHaveKey('on_refresh')
+            ->and(array_key_exists('on_end_reached', $list['props']))->toBe($list['ref'] === 'profile');
+    }
+
+    // Off to the side, the commits tab keeps its pinned commit on top.
+    $screen->changeTab('showPage', 1);
+
+    expect(treeShows(profileList($screen, 'commits'), 'Pinned thought'))->toBeTrue()
+        ->and(treeShows(showingProfile($screen), 'Pinned thought'))->toBeFalse();
+});
+
+it("pages someone else's profile the same as your own", function () {
+    holdRefreshes();
+    keepProfile('ada', [commitJson(['id' => 'c1'])], [commitJson(['id' => 'r1'])]);
+    keepProfile('local_dev', [commitJson(['id' => 'm1'])], [commitJson(['id' => 'm2'])]);
+
+    $pager = fn (string $path): array => nodeByRef(Native::visit($path), 'profile-pager');
+    $props = fn (array $pager): array => array_intersect_key($pager['props'], array_flip(['horizontal', 'count', 'tabs', 'report_on_settle', 'tab_font', 'tab_active_color']));
+
+    expect($props($pager('/log/users/ada')))->toBe($props($pager('/profile')))
+        ->and(array_column($pager('/profile')['children'], 'type'))->toBe(['pager_header', 'column', 'column', 'pager_overlay']);
+});
diff --git a/tests/Feature/Screens/ProfileTest.php b/tests/Feature/Screens/ProfileTest.php
index e3b129d..91ebaf6 100644
--- a/tests/Feature/Screens/ProfileTest.php
+++ b/tests/Feature/Screens/ProfileTest.php
@@ -249,18 +249,21 @@ function adaCommitJson(array $overrides = []): array
 
     $screen = Native::visit('/log/users/ada')
         ->assertSet('tab', 'commits')
-        ->assertSee('Commits')
-        ->assertSee('Replies')
-        ->assertSee('A top-level commit')
-        ->tap('tab-replies')
+        ->assertSee('A top-level commit');
+
+    expect(nodeByRef($screen, 'profile-pager')['props'])->toMatchArray(['tabs' => ['Commits', 'Replies'], 'page' => 0]);
+
+    tapProfileTab($screen, 'replies')
         ->assertSet('tab', 'replies')
         ->assertSee('Agreed')
         ->assertSee('replying to @grace')
-        ->assertDontSee('A top-level commit')
-        // The web keeps the pinned commit to the commits tab.
-        ->assertDontSee('Pinned thought')
         ->assertSee("That's @ada's first reply.");
 
+    expect(nodeByRef($screen, 'profile-pager')['props']['page'])->toBe(1)
+        ->and(treeShows(showingProfile($screen), 'A top-level commit'))->toBeFalse()
+        // The web keeps the pinned commit to the commits tab.
+        ->and(treeShows(showingProfile($screen), 'Pinned thought'))->toBeFalse();
+
     Http::assertSent(fn (Request $request): bool => $request->url() === 'http://devnull.test/api/v1/users/ada/commits?replies=1');
     Http::assertSent(fn (Request $request): bool => $request->url() === 'http://devnull.test/api/v1/users/ada/commits');
 
@@ -277,7 +280,7 @@ function adaCommitJson(array $overrides = []): array
         };
     });
 
-    Native::visit('/log/users/ada')->tap('tab-replies')->call('loadMore')->assertSee('Older reply');
+    tapProfileTab(Native::visit('/log/users/ada'), 'replies')->call('loadMore')->assertSee('Older reply');
 
     Http::assertSent(fn (Request $request): bool => $request->url() === 'http://devnull.test/api/v1/users/ada/commits?replies=1&cursor=older');
 });
@@ -290,13 +293,11 @@ function adaCommitJson(array $overrides = []): array
         'GET /api/v1/users/local_dev/commits' => [pageJson([])],
     ]);
 
-    Native::visit('/log/users/ada')
-        ->tap('tab-replies')
+    tapProfileTab(Native::visit('/log/users/ada'), 'replies')
         ->assertSee('fatal: no replies yet')
         ->assertSee("@ada hasn't replied to anything yet.");
 
-    Native::visit('/log/users/local_dev')
-        ->tap('tab-replies')
+    tapProfileTab(Native::visit('/log/users/local_dev'), 'replies')
         ->assertSee('Your replies show up here. Join a conversation from your log.');
 });
 
@@ -374,8 +375,7 @@ function adaCommitJson(array $overrides = []): array
         ->assertSet('username', 'local_dev')
         ->assertSee('Local Dev')
         ->assertSee('My own commit')
-        ->assertSee('Commits')
-        ->assertSee('Replies')
+        ->assertElement('pager', fn (array $node): bool => ($node['props']['tabs'] ?? null) === ['Commits', 'Replies'])
         ->assertSee('That was your first commit. Everyone starts somewhere.')
         ->assertMissingElement('button', fn (array $node): bool => ($node['ref'] ?? null) === 'follow')
         // Where the web puts "Edit on GitHub" in place of Follow.
diff --git a/tests/Feature/Screens/ShownTabsTest.php b/tests/Feature/Screens/ShownTabsTest.php
index 9ea8a3f..87a164c 100644
--- a/tests/Feature/Screens/ShownTabsTest.php
+++ b/tests/Feature/Screens/ShownTabsTest.php
@@ -56,12 +56,13 @@ function shownTabsProfileJson(string $username): array
         'GET /api/v1/me' => [['data' => userWithCountsJson(), 'unread_notifications_count' => 0]],
     ]);
 
-    Native::visit('/profile')->tap('tab-replies')->assertSet('tab', 'replies');
+    tapProfileTab(Native::visit('/profile'), 'replies')->assertSet('tab', 'replies');
 
     Native::visit('/profile')->assertSet('tab', 'replies');
 
     // Someone else's profile opens on their commits, and switching it leaves yours alone.
-    Native::visit('/log/users/ada')->assertSet('tab', 'commits')->tap('tab-replies')->tap('tab-commits');
+    $ada = tapProfileTab(Native::visit('/log/users/ada')->assertSet('tab', 'commits'), 'replies');
+    tapProfileTab($ada, 'commits');
 
     expect(app(ShownTabs::class)->get('0199e5c4-0000-7000-8000-000000000001', 'profile', ['commits', 'replies'], 'commits'))->toBe('replies');
 });
diff --git a/tests/Pest.php b/tests/Pest.php
index b195446..c18b1d2 100644
--- a/tests/Pest.php
+++ b/tests/Pest.php
@@ -8,6 +8,7 @@
 use App\Devnull\SshKey;
 use App\NativeComponents\Log;
 use App\NativeComponents\Notifications;
+use App\NativeComponents\Profile;
 use Codingwithrk\NativephpSocialAuth\Events\AppleSignInCompleted;
 use Illuminate\Http\Client\ConnectionException;
 use Illuminate\Http\Client\Request;
@@ -243,6 +244,26 @@ function tapLogTab(TestableComponent $screen, string $log): TestableComponent
     return $screen->changeTab($screen->get('log') === $log ? 'backToTop' : 'showPage', (int) array_search($log, Log::Logs, true));
 }
 
+/**
+ * The list of the profile tab that's showing in its pager. The other tab's page
+ * beside it shows the first few commits kept for it, ready for a swipe.
+ *
+ * @return array<string, mixed>
+ */
+function showingProfile(TestableComponent $screen): array
+{
+    return nodeByRef($screen, 'profile');
+}
+
+/**
+ * A tap on one of a profile's tabs, which the pager draws, as for the Log's
+ * tabs (see tapLogTab).
+ */
+function tapProfileTab(TestableComponent $screen, string $tab): TestableComponent
+{
+    return $screen->changeTab($screen->get('tab') === $tab ? 'backToTop' : 'showPage', (int) array_search($tab, Profile::Tabs, true));
+}
+
 /**
  * A tap on one of the notifications filters along the top, which the pager
  * draws, as for the Log's tabs (see tapLogTab).