# Privacy Policy — Jazz Time Trainer

_Last updated: 2026-06-03_

Jazz Time Trainer ("the app") is a metronome and timing-practice tool. We respect
your privacy. This policy explains what data the app does and does not handle.

## Data we collect

**None.** Jazz Time Trainer does not collect, transmit, or share any personal
information. The app has no user accounts, no analytics, and makes no network
requests to our servers.

## Data stored on your device

The app saves your preferences (such as tempo, click mode, sound profile, and
theme) locally on your device so they persist between sessions. This data never
leaves your device and is removed when you uninstall the app.

## Purchases

If you make an in-app purchase (for example, unlocking Pro features), the
transaction is handled entirely by Apple through the App Store (and by Google
through Google Play on Android). We do not receive or store your payment details.
Purchase validation uses the platform's standard billing framework and does not
involve our own servers.

## Third-party services

The app uses the platform's standard frameworks and the App Store / Google Play
for purchases. It does not integrate any third-party advertising or analytics
SDKs.

## Children's privacy

The app is suitable for all ages and does not knowingly collect data from anyone.

## Changes to this policy

If this policy changes, the updated version will be posted at this URL with a new
"Last updated" date.

## Contact

Questions about this policy: <swflying1@gmail.com>