Effective Date: February 2, 2026
1. Introduction RepStack ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how your information is handled when you use the RepStack mobile application.
2. Data Collection and Storage RepStack operates as a strictly offline, local-first application.
No Personal Data Collection: We do not collect, transmit, or store any personal information, workout data, or usage analytics on external servers.
Local Storage: All data entered into the app (including workout logs, exercises, and settings) is stored exclusively on your device's internal storage.
Data Ownership: You maintain full ownership and control of your data. You may export or delete your data at any time through the app's settings.
3. Permissions The app may request access to your device's storage solely for the purpose of exporting or importing backup files (.json) at your explicit request.
4. Third-Party Services RepStack contains no third-party advertisements, tracking scripts, or analytics services. No data is shared with third parties.
5. Changes to This Policy We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. These changes are effective immediately after they are posted on this page.
6. Contact Us If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at: rbadmintech@protonmail.com