Last updated: April 9, 2026
BINURA does not collect, store, transmit, or share any personal data. Period.
BINURA ("the App") is a binaural frequency instrument developed and published by Collin ("we," "us," or "our"). This privacy policy explains how the App handles user information. The short version: it doesn't. The App is designed from the ground up to function entirely on your device with zero data collection.
None. The App does not collect any information of any kind. Specifically:
Nothing. Since we collect no data, there is no data to share with any third party. We do not share, sell, rent, or trade any user information with anyone for any purpose.
The App does not integrate any third-party analytics, advertising, or tracking services. There are no third-party SDKs embedded in the App that collect user data. The App does not display advertisements of any kind.
Any preferences or settings you configure within the App (such as frequency selections or playlist data) are stored locally on your device using standard browser or operating system storage mechanisms. This data never leaves your device and is not accessible to us or any third party.
The App does not require an internet connection to function. All audio generation and frequency processing occurs entirely on your device. The only network requests the App may make are for standard system updates through the platform's app store (Apple App Store, Google Play Store), which are governed by those platforms' own privacy policies.
We do not knowingly collect any personal information from anyone, including children under the age of 13. Since the App collects no data whatsoever, there is no risk of inadvertent collection of children's data. The App is suitable for all ages.
BINURA presents frequency combinations informed by published research in neuroscience, acoustics, and brainwave entrainment. The App is not a medical device and does not claim to diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional before using binaural beats if you have epilepsy or a seizure disorder.
Since we do not collect any personal data, there is no personal data to access, correct, delete, or port. You are in complete control of any local data stored on your device, which you can clear at any time by uninstalling the App or clearing its storage through your device settings.
If we ever change our data practices (for example, if a future version introduces optional cloud features), we will update this privacy policy before those changes take effect and notify users through the App or app store update notes. The "Last updated" date at the top of this page will reflect the most recent revision.
If you have questions about this privacy policy or the App's data practices, please contact us at: