Privacy Policy

OneUp · Effective: October 1, 2026 · Last updated: October 1, 2026

OneUp (“we”, “us”) is a personal growth app that helps you choose one meaningful action per day, with coaching from our companion Omi. This policy explains what we collect, why, and your choices.

Controller: Le Van Hiep · Contact: lvhiep.hcmus@gmail.com

1. Data we collect

2. How we use data

We do not sell your personal data. We do not use your data for third-party advertising. We do not track you across other companies’ apps or websites for advertising (no App Tracking Transparency advertising use).

3. AI processing

Some coaching text and reasons are generated by a large language model called from our secure server (Supabase Edge Functions). Relevant structured context (for example goal titles or reflection signals needed for that request) may be sent to the model provider to produce that text. Providers process data under their terms as our processors. Model output is used to help you inside OneUp — not to build ads.

4. Processors & subprocessors

5. Retention

We keep your account data while your account exists. You may delete your account in-app (Account → Delete account). Deletion removes your app data we control and deletes your auth user; Apple token revoke is attempted when applicable. Backups may take a short time to expire.

6. Your choices

7. Children

OneUp is not directed at children under 13. Do not create an account if you are under 13.

8. International transfer

Our providers may process data in the United States or other countries. By using OneUp you understand your data may be processed outside your country of residence with appropriate safeguards used by those providers.

9. Changes

We may update this policy. We will change the “Last updated” date above. Continued use after an update means you accept the revised policy.

10. Contact

lvhiep.hcmus@gmail.com