Privacy Policy.
Offline Habit is built so that most of the time we do not see your data. This page explains the parts where we do — and the parts where we deliberately don't.
1. What lives on your phone
By default, every habit, every check-mark, and every streak number stays in your phone's local storage. The app is fully functional offline. Nothing about your tracking is sent anywhere unless you turn on optional sync.
2. What we collect (only if you opt in)
- Account email + display name — only if you create an account for sync. You can use the app without one.
- Habit log — sent to your private account only when sync is on, protected by row-level security so only you can read your rows.
- Push notification token — only if you opt in to reminders.
- Device information — anonymous, for product analytics (via PostHog) and crash reports (via Sentry).
- Subscriber email (on the web) — if you sign up here for a launch notification, we store your email so we can send one message at launch. Unsubscribe anytime by replying.
3. What we do not collect
- Payment or card data (Apple / Google handle that via RevenueCat).
- Location, contacts, photos.
- Anything if you use the app without an account.
4. Third parties we use
- Supabase — database + auth, row-level security so only you can read your rows.
- RevenueCat — subscription management.
- PostHog — anonymous product analytics.
- Sentry — anonymous crash & error reports.
- Resend — sending you the launch email if you signed up.
- Apple / Google — sign-in providers and payments.
5. Your rights
You may view, update, or delete your data at any time. In-app: Settings → Delete account permanently removes server-side records. For the launch mailing list: reply "unsubscribe" or email start@djump.io and we'll remove your address. GDPR / CCPA requests welcome at the same address.
6. Children
Offline Habit is not intended for users under 13. We do not knowingly collect data from children under that age.
7. Retention
Account data lives until you delete the account. Subscriber emails are kept until you ask us to remove them or for one year after launch, whichever comes first. Anonymous analytics may be retained longer in aggregated form.
8. Changes
If this policy changes meaningfully, we'll update the effective date and — for material changes — notify subscribers and signed-in users.
9. Contact
Questions, requests, or general grumbles: start@djump.io.