diff --git a/CLAUDE.md b/CLAUDE.md
index 92f794c..770722a 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -95,6 +95,7 @@ Edge functions in `apps/supabase/functions/` handle complex operations:
 - `send-notification` - Push notifications for matches
 - `revenuecat-webhook` - Subscription webhook handler
 - `sync-subscription` - Syncs RevenueCat subscription status
+- `redeem-code` - Redeems promotional codes for premium access (website only)
 
 #### Edge Function Deployment Guidelines
 When deploying edge functions via MCP tools (`mcp__sauci-*__deploy_edge_function`):
@@ -118,6 +119,7 @@ This approach:
 | `submit-response` | false | Manual via getUser() |
 | `sync-subscription` | false | Manual via getUser() |
 | `delete-relationship` | false | Manual via getUser() |
+| `redeem-code` | false | Manual via getUser() |
 | `revenuecat-webhook` | false | Webhook signature validation |
 | `send-notification` | false | Internal trigger (no auth) |
 | `send-message-notification` | false | Internal trigger (no auth) |
@@ -134,6 +136,26 @@ This approach:
 - RevenueCat handles in-app purchases and subscription management
 - RLS policies enforce couple-level data isolation
 
+### Redemption Code System
+Promotional codes that grant users premium access. **Codes can only be redeemed on the website, NOT in the mobile app.**
+
+**Database Tables:**
+- `redemption_codes` - Stores codes with max_uses, current_uses, expiration, active status
+- `code_redemptions` - Tracks which users redeemed which codes
+
+**Components:**
+- **Admin UI** (`apps/admin/src/pages/RedemptionCodesPage.tsx`) - Super admins can generate, manage, and view redemption codes
+- **Edge Function** (`apps/supabase/functions/redeem-code/`) - Validates and processes code redemption
+- **Database Function** (`redeem_code(p_code)`) - Atomic redemption with validation (active, not expired, has uses remaining, user hasn't redeemed)
+
+**Flow:**
+1. Admin generates code in admin dashboard
+2. User enters code on website (NOT mobile app)
+3. `redeem-code` edge function calls `redeem_code()` database function
+4. On success, user's `profiles.is_premium` is set to `true`
+
+**Important:** Do NOT add redemption code UI to the mobile app. Apple requires in-app purchases for premium features purchased within iOS apps.
+
 ## Mobile UI - DO NOT CHANGE
 
 ### Tab Bar Background
diff --git a/apps/admin/src/App.tsx b/apps/admin/src/App.tsx
index 1afe6f0..8232aa7 100755
--- a/apps/admin/src/App.tsx
+++ b/apps/admin/src/App.tsx
@@ -12,6 +12,7 @@ import { UserDetailPage } from '@/pages/users/UserDetailPage';
 import { MatchChatPage } from '@/pages/users/MatchChatPage';
 import { AuditLogsPage } from '@/pages/AuditLogsPage';
 import { AdminsPage } from '@/pages/admins/AdminsPage';
+import { RedemptionCodesPage } from '@/pages/RedemptionCodesPage';
 
 function App() {
     return (
@@ -72,6 +73,14 @@ function App() {
                                 </ProtectedRoute>
                             }
                         />
+                        <Route
+                            path="/redemption-codes"
+                            element={
+                                <ProtectedRoute requireSuperAdmin>
+                                    <RedemptionCodesPage />
+                                </ProtectedRoute>
+                            }
+                        />
                         <Route
                             path="/audit-logs"
                             element={
diff --git a/apps/admin/src/components/layout/Sidebar.tsx b/apps/admin/src/components/layout/Sidebar.tsx
index 5a9694f..771503d 100644
--- a/apps/admin/src/components/layout/Sidebar.tsx
+++ b/apps/admin/src/components/layout/Sidebar.tsx
@@ -10,6 +10,7 @@ import {
     LogOut,
     Sparkles,
     Shield,
+    Ticket,
 } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { Separator } from '@/components/ui/separator';
@@ -47,6 +48,12 @@ const systemNav: NavItem[] = [
         icon: <Shield className="h-5 w-5" />,
         requireSuperAdmin: true,
     },
+    {
+        label: 'Redemption Codes',
+        href: '/redemption-codes',
+        icon: <Ticket className="h-5 w-5" />,
+        requireSuperAdmin: true,
+    },
     {
         label: 'Audit Logs',
         href: '/audit-logs',
diff --git a/apps/admin/src/hooks/useAuditedSupabase.ts b/apps/admin/src/hooks/useAuditedSupabase.ts
index c21a571..fa14327 100644
--- a/apps/admin/src/hooks/useAuditedSupabase.ts
+++ b/apps/admin/src/hooks/useAuditedSupabase.ts
@@ -13,6 +13,8 @@ const AUDITED_TABLES = [
     'subscriptions',
     'feedback',
     'admin_users',
+    'redemption_codes',
+    'code_redemptions',
 ];
 
 type AuditAction = 'INSERT' | 'UPDATE' | 'DELETE';
diff --git a/apps/mobile/android/app/build.gradle b/apps/mobile/android/app/build.gradle
index 8c1bcb0..8e34f18 100644
--- a/apps/mobile/android/app/build.gradle
+++ b/apps/mobile/android/app/build.gradle
@@ -109,8 +109,6 @@ android {
             signingConfig signingConfigs.debug
         }
         release {
-            // Caution! In production, you need to generate your own keystore file.
-            // see https://reactnative.dev/docs/signed-apk-android.
             signingConfig signingConfigs.debug
             shrinkResources (findProperty('android.enableShrinkResourcesInReleaseBuilds')?.toBoolean() ?: false)
             minifyEnabled enableProguardInReleaseBuilds