Black Box: Easily lock and hide apps, protect your private data with one click. Secure your phone with a password. 100% safe and private!

Don't want others to see your privacy? Use our lock and hide features to keep your apps and data hidden from others. Try this most secure app lock and give your phone 100% privacy protection.

【Key Features】

App Locking: Set password protection for sensitive apps like social media, photo galleries, etc., protecting your privacy anytime, anywhere.
App Disappearance: No one but you can find your apps unless you actively reveal them.
App Restrictions: Limit app installation, deletion, in-app purchases, control app visibility everywhere, and lock app usage.
Secure Privacy: The app lock features advanced security passwords, helping you lock apps and prevent others from casually viewing in-app data.
Payment Locking: Lock App Store in-app purchases to avoid accidental payments or prevent your children from buying games.

【Why Choose Black Box?】
100% Safe and Reliable: Uses advanced encryption technology
Easy to Use: Intuitive interface design, effortless to get started
Comprehensive Protection: Guards your privacy from apps to files
Continuous Updates: We constantly improve features to provide you with the best experience

Download Black Box now and enjoy true digital privacy!

Your encouragement drives our progress! Stay tuned for more powerful features coming soon. If you encounter any issues or have suggestions while using the app, please feel free to provide feedback within the app.

[email protected]

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://blackbox.whohub.cn/policy/privacy

Use the most reliable app lock to protect your privacy, easily safeguard your digital privacy. Use the app lock to lock apps or protect apps from being discovered, ensuring your security.