Last updated: May 23, 2026
This privacy policy applies to GymGrid and GymGrid Lite, developed by init inc.
GymGrid is a workout tracking app. We are committed to protecting your privacy. This policy explains how we handle your data.
GymGrid does not collect, transmit, or store any personal data on external servers.
All data you enter into GymGrid is stored locally on your device using SQLite. This data never leaves your device unless you explicitly choose to export it.
GymGrid does not require you to create an account, sign in, or provide any personal information to use the app.
To understand how the app is used and to improve it, GymGrid uses Firebase Analytics (Google Analytics for Firebase) to collect anonymous, aggregated usage data — such as app launches, screen views, feature usage, app version, device model, OS version, and approximate region.
This data is not linked to your identity and never includes your workout records or any personal information. It is processed by Google in accordance with Google's Privacy Policy. We do not use this data to track you across other apps or websites.
Neither GymGrid nor GymGrid Lite contains ads.
If you have questions, contact us at daiaoki@init.co.jp.
