Privacy Policy

Last updated: March 27, 2026

1. What We Collect

We collect your Apple Sign In identity (email, name if provided), reading preferences, saved facts, and chat history. We use Supabase for data storage.

2. Advertising

Free users see Google AdMob native ads. We request App Tracking Transparency permission before enabling personalized ads. You can deny tracking and still use the app — ads will be contextual only.

3. Subscriptions

Subscription purchases are processed through Apple and RevenueCat. We receive purchase status but never your payment details.

4. AI Conversations

Chat messages are sent to our AI provider to generate responses. Conversations are stored on your account and can be deleted.

5. Data Retention

Your data is retained while your account is active. When you delete your account, all associated data is permanently removed.

6. Third Parties

We use: Supabase (database/auth), RevenueCat (subscriptions), Google AdMob (ads), OpenRouter (AI). Each has its own privacy policy.

7. Your Rights

You can export or delete your data at any time by deleting your account in Settings.

8. Contact

Questions? Email hello@simplestud.io