Privacy policy
Last updated: 18 July 2026
What the app stores
ACRN Therapy does not require an account. Frequency and volume settings remain on your device while you use the app. Generated audio is stored temporarily in the app cache for playback.
Feedback
If you submit feedback, the message is sent to the app support address so it can be reviewed. Do not include medical records, diagnoses, or other sensitive information.
Health information
The app is not a diagnostic service and does not claim to treat or cure tinnitus. Stop listening if symptoms worsen and contact a qualified health professional.
Third-party services
The app may open research and safety sources in an in-app browser. Those websites have their own privacy practices.