Winx96

Last updated: 2026-10-09

Winx96 is an interval workout timer and routine builder: you assemble circuits from a bundled exercise library, run them against a countdown, and the app keeps a record of the sessions you finish. This policy describes what Winx96 does and does not do with your data. The short version: Winx96 does not collect, transmit, or share any personal information. There is no account, no sign-in and no server.

1Information we collect

None. The app never asks for your email address, phone number, date of birth, location, contacts or photos. The display name you can set on your profile is optional, defaults to “Athlete”, and is only ever stored on the device.

2Data stored on your device

To make the app work, Winx96 stores the following only on your device, using the operating system's local storage:

Circuits you build or edit — title, note, number of rounds, rest between rounds, and the ordered list of exercises with their work and rest seconds.
Finished sessions — circuit name, when you finished, elapsed and working seconds, intervals and rounds completed, the effort rating you picked, and seconds spent per exercise group.
Profile — your display name, weekly session goal and chosen avatar style.
Preferences — get-ready countdown length, auto-advance, whether cues show during rest, the calm-background option, and whether you have already seen the introduction.

This data never leaves your device. It is not uploaded to Winx96 or to any third party. Uninstalling the app or clearing its storage deletes all of it permanently.

3Permissions

Winx96 asks for no runtime permissions: no camera, microphone, location, contacts, photos or notifications. The release build of the Android app does not declare the INTERNET permission either. The only system feature it uses is the standard share sheet, and only when you tap “Share” on your profile. You pick where the short text summary goes, and the app never sees your choice.

4Network use

None. The app is fully offline and contains no networking code. It sends no analytics pings, crash reports or ad requests, and it fetches no remote configuration and checks for no updates.

5Third-party services

None are integrated: no analytics, advertising, attribution or crash-reporting SDKs. The app is built from open-source Flutter packages that run entirely on the device (sqflite for the local database, provider, fl_chart, intl, flutter_animate and share_plus for the share sheet). It also bundles the Quicksand typeface under the SIL Open Font License, packaged with the app rather than downloaded.

6Children's privacy

Winx96 is a general fitness tool, is not directed at children under 13, and shows no advertising. It collects nothing from anyone, so it holds no information about children to disclose or delete.

7Your rights

Everything the app stores is on your device and under your control. You can edit or delete any circuit from the Circuits screen and change your profile at any time. Uninstalling the app permanently removes its whole database, including circuits, session history, profile and preferences. We never receive a copy, so there is no account to close and no remote data to request or erase.

8Changes to this policy

If this policy ever changes, the "Last updated" date at the top of this page will be revised. Material changes will be noted in the app's release notes.

9Contact

If you have any questions about this policy, please reach out: [email protected]