AI Locker: Hide & Lock any App

Contains adsIn-app purchases
4.5
219K reviews
10M+
Downloads
Content rating
Everyone
Enjoy this app for free, plus many more free of ads and in-app purchases, with a Google Play Pass subscription. Learn more
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About this app

★★★ Protect your Privacy. The App Lock with Fingerprint support★★★

AppLocker is an App Lock (App Protector) that will lock and protect apps using a password or pattern and fingerprint.

AppLocker can lock, Social Media apps, Messaging apps, Gallery, Contacts, Settings, and any app you want. Prevent unauthorized access and protect your privacy.

★ With AppLocker:
Never worry about friends borrow your phone to use mobile data again!
Never worry about a friend gets your phone to look at the gallery again!
Never worry about a friend who reads private messages on your phone!
Never worry about parents check your social media apps!
Never worry about your kids change Settings, send random messages, paying with credit cards again!

• Lock apps with password, pattern, or fingerprint lock.
• Themes with many color options.
• Lock system settings to prevent an unwanted change by kids.
• Prevent uninstalling apps.



A must-have personal security app to secure your privacy.

Lock your apps with a "secure" but "easy to unlock" pattern.

Now with fingerprint support!

AppLocker does not consume RAM, battery, and other system resources!

★ Secure your messaging and social apps and make your social life yours.

★ Hide your pictures by locking gallery and photo apps.

★ Keep your data secure from prying eyes.

★ Awesome Themes and Colors!

★ Material designed.

★ Works flawlessly even with the latest versions of Android!

Required Permissions And Privacy Notes

Usage Stats Permission: To lock apps, we need to be able to see the last running app. For this, we ask for your "Usage Stats" permission.

Overlay Permission: We ask for "Display Over Other Apps" permission so that we can show the lock screen over the locked app.

Camera Permission: We ask for your camera permission so that we can take photos with the front camera of intruders who try to open your locked apps without your permission.

App List: We need to list your apps to choose which apps to lock. We ask for your permission for this.
Updated on
Apr 1, 2024

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.
This app may share these data types with third parties
Location, Personal info and 5 others
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.4
210K reviews
Alexander Minnesinger
February 9, 2024
Generally, it's a good app lock - but not great. The curtain for the fingerprint reader doesn't open regularly with the assigned apps; I'd say 80% reliability. The alternate method of opening via the PIN pad works, but the pad itself is way too small. It needs to be the size of most phone app dial pads; it's less than half of that. I bought the 1-year premium subscription and if these two issues aren't improved I won't renew.
162 people found this review helpful
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Camilla White
December 31, 2023
I have used app locker for months and loved it until the last few weeks. I have play pass which should give me no ads. I also paid for premium on top of it so I should be ad free. I have emailed the devs twice before leaving this review, but the issue is not fixed. I keep getting prompts to pay for premium and have to watch long ads to open my apps. It is incredibly frustrating. I believe I'm owed a refund, but I would gladly take getting the issue fixed. Then I will change to 5 stars
165 people found this review helpful
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Phoenix Fury78
October 28, 2023
This (2-star) rating will change when this issue is resolved. I downloaded the (free version)app 3 days ago. It works well and does what it says, but the adds are ridiculous, so I decided to suck it up and pay. Here's the problem, every time I select to upgrade to a subscription regardless of which one, it fails and says "Something went wrong on our end, please try again." So, now I'm stuck with these ridiculous adds, because I cannot upgrade. Help!!
138 people found this review helpful
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What's new

- Performance Improvements!