What Roundbell collects
Roundbell is an iOS app built by All Things AI, Inc. Everything you enter into the app — timers, workout history, and settings — stays on your device. We do not run a server that sees, stores, or processes your data.
Anonymous usage analytics
Roundbell uses Firebase Analytics (Google) to collect anonymous, aggregated usage statistics — for example which exercises and screens are used, session counts, and feature engagement. This helps us decide what to improve. Specifically:
- No advertising identifier (IDFA) is used, and there is no tracking across other companies' apps or websites.
- No user accounts or user IDs — events are not linked to your identity.
- Your content never leaves the device: videos, camera frames, pose data, and anything you enter are never uploaded.
- Numbers like form scores are sent only as coarse buckets, never precise values; free text is never sent.
Apart from these anonymous statistics, we do not advertise inside the app, sell data, or require an account, email, or sign-in.
In-app purchases
Roundbell is free with all features included. There is no in-app purchase, subscription, or paid tier — we don't run any payment infrastructure for this app.
Children
Roundbell is not directed at children under 13, in line with Apple's age rating for this app.
Terms of use
Your use of Roundbell is governed by our Terms of Use and, as an App Store app, by Apple's Standard License Agreement (EULA).
Contact
Privacy questions or deletion requests: support@allthingsn.com, subject line "Roundbell privacy". You can also use the support page.
Company
All Things AI, Inc — Los Gatos, CA, USA. See our company-wide privacy policy for shared practices across our products.