Privacy Policy for MorseTree

Effective date: April 28, 2026 · Last updated: April 28, 2026

MorseTree is a Morse code learning application published by BrentSys Corp. This policy explains, in plain terms, what information the app does and does not collect.

What we collect

Nothing. MorseTree does not collect, transmit, or share any personal information. The app makes no network requests, contains no analytics SDKs, no advertising SDKs, no crash reporting, and no third-party trackers of any kind.

What is stored on your device

To make the app usable, two pieces of non-personal data are kept on your device only:

• Your preferences — the chosen Morse speed (WPM) and pitch (Hz). Stored using your device's standard local-preferences mechanism so settings persist between launches.
• Temporary audio files — short WAV files generated by the app to play back Morse code. Written to your device's app cache directory and reclaimed by the operating system as needed.

None of this data ever leaves your device. We have no access to it.

Third-party services

MorseTree uses no third-party services that collect user data. The app's dependencies (Flutter framework, audio playback) are local libraries; they make no calls to remote servers on our behalf.

Permissions

The app does not request location, contacts, microphone, camera, or any other sensitive permission.

Children's privacy

MorseTree is suitable for all ages. Because the app does not collect any data, it is compliant with COPPA, GDPR-K, and similar regulations protecting minors by design.

Changes to this policy

If this policy changes in a future version of the app, the updated text will appear at this URL with a revised "Last updated" date.

Contact

For privacy questions or concerns, email privacy@brentsys.com.