App Lock - Fingerprint Lock

Contains adsIn-app purchases
4.6
251K reviews
50M+
Downloads
Content rating
Everyone
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About this app

Get full protection with App Lock - Fingerprint Lock! Lock apps, hide photos, videos and messages with PIN, pattern or fingerprint. Download now for 100% security!


WHAT APP LOCK CAN DO FOR YOU:

📵 Prevent others from snooping on your social media chats, messages, emails, payment bills, and more.
🔒 Lock your private photos and videos to avoid accidental access if someone borrows your phone.
🛡️ Keep your kids from making unauthorized payments or deleting important files from your phone.


ALL-ROUND PROTECTION

Lock All Your Apps - WhatsApp, Messenger, Facebook, Google Play, PayPal, Settings and more. Keep your conversations and data safe. No more worrying about your privacy!

Hide Personal Files - Hide your private photos and videos in Gallery Lock. No one can view them without the password.

Multiple Lock Types - Secure your apps with multiple lock types, including PIN, pattern and fingerprint.

Icon Camouflage - Change the icon of App Lock and disguise it as a different app, such as Calculator, Weather, etc., thereby providing an additional layer of security for the protected apps.

Intruder Selfies - App Lock will capture photos of the intruders and notify you of any unauthorized access attempts!


🌟 MORE FEATURES
✔ Make pattern line invisible
✔ Uninstall protection
✔ Random keyboard
✔ Variety of colorful themes
✔ Customizable re-lock time
✔ Lock newly installed apps


✨ UPCOMING FEATURES
Junk file cleaner: Clear ad spam/caches/similar photos/large videos/screenshots to streamline your storage space!
Notification encryption: Hide encrypted notifications from the system's notification panel, and only accessible to you in App Lock.
Cloud backup: Never worry about losing your files anymore - back them up to the cloud in one click.


About Permission
All Files Access permission is required to hide your private files. Please rest assured that it is only used for file protection and won’t be used for any other purposes.

Your experience and feedback are valuable to us. We welcome any questions or suggestions from you, please don't hesitate to contact us at lockappfeedback@gmail.com.
Updated on
Jun 20, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit

Ratings and reviews

4.7
243K reviews
Chris
January 23, 2025
This is the first app I can recall that doesn't show up when you click the icon to display all apps. So you have to click on the app to enter it every time. That triggers a fresh ad experience. This may be brilliant or it may be the thing that kills the app. The saving grace for this app I think is that once you set things up, you won't be coming back into this app often so you will avoid the ad experience.
363 people found this review helpful
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360 Tool
January 24, 2025
Hi Chris, thank you for using our app! We're constantly working to improve our app for an even better user experience. If you have any problems or suggestions, please contact us. Hope to get more stars from you in the future. Best wishes!💖
izzy k
May 13, 2024
As someone who has nosey parents,siblings, and friends; this app is a lifesaver. I've only had it for about a week and I am easily able to prevent others from entering social media, my camera app, and my files. I usually don't leave my phone unattended, but now I don't have to watch over it. I recently added the intruder feature (it will take a picture of someone every time they fail to put the correct password in) and it really works well. I rlly like this app, its pretty easy to set up too!
3,718 people found this review helpful
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D. L. Rosales
December 28, 2024
I think it's a decent app, the ad's are the same with any other app, it's just that, well, after a short while this app will eventually begin to lock other things you didn't set up to allow to have locked. A bug or virus, idk? perhaps both. I just got tired of it malfunctioning and un-installed it. It does lock apps and very well with a few different locking 🔒 features. Fix the problems and you have the perfect app locking app.
34 people found this review helpful
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360 Tool
December 30, 2024
Hi D. L., sorry for the issue. Have you locked the "Settings" app? If so, try unlocking it from the "Locked" page to see if it helps. If the issue persists, please send a screen recording of the problem to lockappfeedback@gmail.com and share more details via "Settings - Feedback or Suggestion". This will help us locate the issue faster.🌹