Screenshot Guard is a Flutter plugin that helps protect sensitive app content by preventing screenshots and screen recordings on Android, iOS, and Windows. It leverages platform-specific APIs to restrict capturing the app's UI, enhancing privacy for applications handling confidential data such as banking, healthcare, or secure messaging. The plugin integrates seamlessly with Flutter projects via a simple add command and provides developers with an effective way to safeguard user information from unintended exposure.
Use cases
- Protecting sensitive financial data
- Securing medical or personal health records
- Preventing unauthorized sharing of private messages
- Enhancing security in enterprise apps
- Blocking screen capture during authentication flows
Key features
- Blocks screenshots on Android, iOS, and Windows
- Uses native platform APIs for reliable enforcement
- Simple integration with Flutter projects
- Minimal configuration required
- Supports both screenshot and screen recording prevention
Suitable for
- Apps handling sensitive user data
- Enterprise and government applications
- Privacy-focused mobile apps
- Financial and healthcare platforms
- Secure communication tools
Considerations
- May impact user experience if overused
- Not foolproof against all capture methods
- Requires careful testing on target platforms
- Limited effectiveness on rooted/jailbroken devices
- Potential compatibility issues with certain device manufacturers