Privacy

Vibe Rhythm collects only what is required to run the app, and processes data on-device whenever possible.

Local data

BPM settings, tag presets and training history live on-device by default. Enabling iCloud sync uses Apple CloudKit and stays inside your own iCloud account.

Advertising and attribution

The free tier shows app open ads. In mainland China we use GroMore / Pangle, and internationally we use Google AdMob. These advertising SDKs process the data needed for ad delivery, attribution, and fraud prevention under their own privacy policies. Aside from advertising-related capabilities, we do not embed a separate third-party analytics SDK.

Accounts (Pro users)

When you Sign in with Apple, we store only the anonymous Apple user identifier so subscription state can sync across your devices.

Questions? hello@dataonfire.cn