Effective Date: May 30, 2026
MatClock is a training timer for martial arts and fitness use. It runs entirely on your device. We do not collect, transmit, or sell any personal information.
None. MatClock has no account or login. Your app settings — timer presets, sound choices, and custom backgrounds — are stored locally on your device and never leave it.
If you choose to share diagnostics with developers in your device settings, the app store platform (Apple App Store or Google Play) may provide us with anonymous, aggregated crash and performance reports. This data is not linked to your identity and is handled under Apple's and Google's respective privacy policies.
MatClock works fully offline. Your settings are stored on your device only, to remember your preferences between sessions.
We do not collect personal data, so there is nothing to sell or share. MatClock contains no third-party advertising or analytics.
Because your data never leaves your device, it is protected by your device's own security. The app stores no personal information on any server.
MatClock does not collect data from anyone, including children under the age of 13.
All data stays on your device, so you can remove it at any time by clearing the app's data or uninstalling the app. For any privacy questions, contact:
For privacy questions, contact:
support@echosofme.io