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CodeCatch is an app that helps you find and copy 4- or 6-digit verification codes from authentication messages.

On Android 14 and below, it can automatically copy verification codes by detecting them from notifications of apps you have allowed. Notification access permissions and the auto-copy feature are configured by the user and only work with allowed apps.

On Android 15 and above, notification-based auto-copy is not used in consideration of Android security policies. Instead, copy the entire authentication message first, and then tap ‘Copy OTP’ in Quick Settings to extract only the 4- or 6-digit verification code from the clipboard message and copy it back.

Key Features
• Detect verification codes from allowed apps
• Set 4- or 6-digit code and authentication context filters
• Quick Settings ‘Copy OTP’ tile for Android 15 and above
• View and delete all recent detection history
• Set device-encrypted storage and retention for 7 or 30 days for detection history
• Purchase and restore lifetime ad-free access

Privacy
Detection history may include messages and verification codes, and is stored encrypted on the device. Records are automatically deleted after the selected retention period expires, and you can delete the entire history from the app at any time. CodeCatch does not send detected messages or verification codes to its own servers.

The app uses Google Mobile Ads, Google User Messaging Platform, Firebase Analytics, and Firebase Remote Config for ad serving, ad consent processing, analytics, and app settings. Please see the Privacy Policy for more details.