Chrona: Timers & Intervals
Privacy Policy
Chrona is built to keep your data on your device. This policy describes the entirety of Chrona's data practices — it is short because there is little to describe.
What Chrona collects
Nothing that identifies you. Chrona has no accounts, no sign-in, no advertising, no analytics profiles, and no tracking of any kind.
What stays on your device
Your timers, presets, favorites, workout configurations, stopwatch sessions, history, and settings are stored locally on your device and are never transmitted to us or anyone else. Deleting the app deletes this data.
Widget and Live Activity content is shared only between Chrona and its own extensions on your device, using Apple's standard app-group storage.
Notifications
Timer and interval notifications are scheduled locally on your device. Chrona does not use push notification servers and cannot see when your notifications fire.
Purchases
Chrona Premium is a one-time purchase processed entirely by Apple through the App Store. We never see or store your payment details. Purchases can be restored through Apple on any device signed into your Apple ID.
Crash diagnostics
If the app crashes, an anonymous crash report (stack trace, device model, OS version, app version) may be sent to our crash-reporting service so we can fix the problem. These reports contain no personal information, are not linked to your identity, and are not used for tracking or advertising.
Children
Chrona does not collect personal information from anyone, including children.
Changes
If Chrona's data practices ever change, this policy will be updated here and the effective date revised before the change ships.
Contact
Questions about this policy: [email protected]