Privacy Policy

1. No Account Required

Growth does not require you to create an account or sign in. You can use all features without providing personal information.

2. Local Storage

Your habit data is stored locally on your device by default. Growth does not upload or store your data on any external server unless you explicitly enable cloud sync.

3. Cloud Sync (Optional)

Premium users may enable cloud sync via iCloud (iOS) or Google Drive (Android). When enabled, your habit and check-in data is synced to your personal cloud storage account. Growth does not operate its own servers — your data is stored directly in your iCloud or Google Drive account. You can disable cloud sync at any time in the app settings.

4. Data We Do Not Collect

Growth does not collect or use any analytics, diagnostics, crash reporting, location, contact, or advertising data.

5. In-App Purchases

Growth uses RevenueCat to manage subscriptions and in-app purchases. RevenueCat processes purchase-related data (such as subscription status, transaction identifiers, and an anonymous device identifier) but does not have access to your habit data. For more information, see RevenueCat's Privacy Policy.

Refunds for subscriptions are handled entirely by Apple (App Store) or Google (Google Play). Growth does not process refunds directly.

6. Install Attribution

Growth uses ChottuLink, a deep linking service, to determine how users discover the app (e.g. through a promotional link). When you open the app via a deep link, ChottuLink may process your IP address and basic device information to match the link to your app install. This data is processed by ChottuLink and is not used for advertising or cross-app tracking. For more information, see ChottuLink's Privacy Policy.

7. Data Sharing

Growth does not sell your personal information and does not share your habit data with third parties. The following third-party services are used solely for app functionality:

• RevenueCat —subscription and purchase management
• ChottuLink —deep link processing and install attribution
• Supabase —stores anonymous transaction identifiers for partnership revenue tracking (no habit data is sent)

8. Tracking

Growth does not track you across apps or websites owned by other companies. The app does not use advertising SDKs or cross-app tracking mechanisms.

9. Device Information

When you voluntarily send feedback or a support request via email, your device model and OS version may be included in the email template. This information is only collected when you choose to send the email and is used solely to help diagnose issues.

10. Data Deletion

You can delete all app data at any time by going to Settings > Data > Reset All Data within the app. Deleting the app will also remove all associated data from your device. If you have enabled cloud sync, you may also delete your synced data from your iCloud or Google Drive account.

11. Children's Privacy

Growth is not directed to children under the age of 13 and does not knowingly collect personal information from children.

12. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated effective date.

13. Contact

If you have any questions about this Privacy Policy, please contact us at growth@morethanday.com.