Privacy Policy

Our Commitment

Your privacy is our top priority. As a secure password manager, we are designed with a "Zero-Knowledge" architecture. This means your data belongs to you, and only you.

1. Local Storage Only

All passwords and sensitive notes you save are stored locally on your device. We do not operate any cloud servers to store your vault data. If you lose your device or delete the app without a backup, your data cannot be recovered by us.

2. Encryption

Your vault is encrypted using industry-standard AES-256 encryption. The encryption key is derived from your Master Password using a secure hashing algorithm.

3. Biometrics & Security

If enabled, your device's biometric data (Fingerprint/FaceID) is used to unlock the vault. We never have access to your biometric data; it is handled entirely by your device's operating system. Additionally, the app prevents screenshots and screen recording to protect your sensitive information.

4. Advertisements

We use Google AdMob to display advertisements in the free version of the app. AdMob may collect and use personal data, such as your advertising ID, to show relevant ads. You can upgrade to Premium to remove all advertisements.

5. Third-Party Services

We use the following third-party services:

• Google AdMob (Advertising)
• Google Play In-App Billing (Payments)

6. Contact Us

If you have any questions about this Privacy Policy, please contact us at support@onyxvault.app.