Effective date: July 12, 2026
The short version: your training data never leaves your device, except to your own iCloud. We collect nothing. We track nothing. There are no accounts, no analytics, no ads, no third parties.
Tons is a local-first workout tracker. Everything you log — sets, reps, weights, exercise names, bodyweight, settings — is stored on your device. If you use iCloud backup or export, your data is written to your personal iCloud container, which only you and Apple's iCloud service can access under Apple's own privacy terms. We (the developer) have no server and no access to any of it.
If you grant permission, Tons reads your bodyweight from Apple Health to calculate volume on bodyweight exercises. That's the only HealthKit data Tons touches, it is read-only, and it stays on your device. Health data is never sent anywhere, never used for advertising or marketing, and never disclosed to third parties. You can revoke access at any time in Settings → Health → Data Access & Devices.
Nothing. Tons has no analytics SDK, no crash reporter of our own, no advertising identifiers, and no tracking of any kind. The app makes no network requests to any developer-operated or third-party server.
Reminders are scheduled locally on your device. No push-notification service is involved.
Your data lives with the app: deleting Tons deletes everything it stored on the device. iCloud copies can be removed via Settings → iCloud → Manage Storage, and exports you created are ordinary files under your control.
Tons does not knowingly collect data from anyone — including children — because it does not collect data at all.
If this policy ever changes (for example, when optional cloud sync ships), the updated version will be posted at this address with a new effective date before the change takes effect.
Questions? Email michal.ciesielski@me.com.