Rhythm Ace does not collect, store, or transmit any personal data or usage information. No account is required to use the app.
The app contains no third-party analytics, advertising SDKs, or tracking libraries of any kind.
iOS requires apps that use the audio engine to declare microphone access. Rhythm Ace uses this permission solely to initialise the audio playback system. The app does not record, store, or transmit any audio from your microphone.
Questions? Reach us at tero.aarnio@gmail.com.