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1. The Short Version
- This app works fully offline. There is no sign-up, no login, and no advertising.
- Your exercise records stay on your device and are never sent to any server. We collect no data about you.
2. Information We Collect
- This app does not collect any personal information.
- Exercise sessions, progression level, and settings (such as voice guidance) are stored only in local storage on your device. Deleting the app deletes them.
- No health information is collected or transmitted, and the app does not connect to HealthKit or any health data platform.
- There are no ad SDKs, no advertising identifiers (GAID/IDFA), and no analytics SDKs.
3. Purchases
- Premium features are offered as a one-time purchase through the App Store or Google Play (no subscription).
- Payment is processed entirely by Apple or Google — we never receive your name or payment details. Purchase status is verified between your device and the store only.
Overseas Transfer of Personal Data
The following transfers may occur to process purchases.
| Recipient | Country | Items | When & How | Purpose | Retention |
| Apple Inc. | United States | Transaction information (purchase receipt) | Sent over the network at purchase/restore | Purchase processing | Per Apple's Privacy Policy |
| Google LLC | United States | Purchase token | Sent over the network at purchase/restore | Purchase processing | Per Google's Privacy Policy |
4. Third-Party Services
5. Health Notice
- This app is a general exercise guide and not a medical device or treatment. It is not intended to diagnose, treat, or prevent any condition.
- In-app reference material is based on public health sources (NHS, Mayo Clinic, and others). If you have health concerns, consult a medical professional.
6. Children
This app targets adults and is not designed for children under 13.
7. Your Rights
- Data deletion: deleting the app removes all local data. We hold no data about you on any server.
8. Contact
Email: leehywo@gmail.com
Data Protection Officer: AppFactory Studio Privacy Team | Contact: leehywo@gmail.com
9. Change Log
| Date | Change |
| 2026-08 | Initial version |