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What this app does
AppLock PRO for Android is a privacy tool that prevents others from accessing chosen apps and photos on your phone. By requiring a secret code, a pattern, or a fingerprint, it keeps your private media and installed programs inaccessible to anyone without permission.
How locking works
- Install the app and decide whether to secure the whole device or only selected apps.
- Pick a locking method and register the required credentials.
- From then on, protected apps or images can only be opened when the correct authentication is provided.
Locking options available
- Pattern unlock
- Password / PIN
- Fingerprint recognition (on devices that support biometric unlocking)
Items you can protect
- Messenger
- WhatsApp Use the app to safeguard any other applications or folders you choose.
Getting started
- Open AppLock PRO and grant any permissions it asks for.
- Select the apps or photo albums you want to secure.
- Set up your preferred lock type and test that the protection works as expected.
Only someone who supplies the correct credentials will be able to view the locked apps or photos.
Technical
Title
AppLock PRO - Lock Apps Fingerprint
Requirements
- Android
Language
English
Available languages
- English
- German
- Russian
- Japanese
- Italian
- French
- Chinese (Simplified)
- Spanish
- Turkish
- Greek
- Arabic
- Czech
- Swedish
- Korean
- Portuguese
- Hindi
License
- Free
Latest update
2026-01-18
Author
İbrahim Gündüz
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