AppLock

Contains adsIn-app purchases
4.3
1.31M reviews
100M+
Downloads
Content rating
Everyone
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About this app

Protect privacy. Supports 45 languages.

☞ AppLock can lock Facebook, WhatsApp, Gallery, Messenger, Snapchat, Instagram, SMS, Contacts, Gmail, Settings, incoming calls and any app you choose. Prevent unauthorized access and guard privacy. Ensure security.
☞ AppLock can lock pictures and videos. Hidden pictures and videos are vanished from Gallery and only visible in the photo and video vault. Protect private memories easily. No pin, no way.
☞AppLock has random keyboard and invisible pattern lock. No more worry people may peep the pin or pattern. More safe!

★ With AppLock, you will:
Never worry about parents check your Snapchat, TikTok!
Never worry about friends borrow your phone to play games with mobile data again!
Never worry about a workmate gets your phone to look the gallery again!
Never worry about someone reads private data in your apps again!
Never worry about kids mess up Settings, send wrong messages, paying games again!

---FAQ---
1)How to change password?
Open AppLock, Protect, Unlock Settings

2)How to open hidden AppLock?
Please update to the latest version and then try the following four methods to open hidden AppLock:
1. Gallery
Open your Gallery, select a picture, click the share button. Find "Open AppLock" and click it.
2. Widgets
Long press the home screen, click Widgets. Find "Open AppLock" and drag it to the home screen.
3. Dial pad
Enter *#*#12345#*#* in your dial pad.
4. Browser
Open any link in the browser:
① openapplock.com
② domobile.com/applock

3)How to stop uninstalling AppLock?
Please enable Advanced Protection in Protect of AppLock, so nobody can uninstall or kill AppLock without password. You can disable Advanced Protection when you don't want it.

4)I forgot my password, How to find it?
Update to the latest version first. And then tap AppLock icon, click the icon at top right corner of lock page, tap 'forgot password'.
1. Security answer: enter security answer, click 'reset password'.
2. Security email: click 'send code to security email', input reset code, click 'reset password'.


AppLock uses the Device Administrator permission.
To enable Advanced Protection, please activate AppLock as "device administrator". It's only used for preventing intruders uninstalling AppLock.
AppLock uses Accessibility service.
To enable Power saving mode, please allow Accessibility services. The service is only used to reduce battery usage, improve unlocking efficiency, and ensure AppLock works stably.

Please be assured that AppLock will never use these permissions to access your private data.

Feel free to send your feedback to us! support@domobile.com

Official SNS account
Facebook: http://www.facebook.com/bestapplock
Twitter: https://twitter.com/bestapplock
Website: https://www.domobile.com
Updated on
Mar 18, 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
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
1.27M reviews
Cheryl
December 23, 2023
I believe your system works best because I have a problem with a phone that opens a duplicate page ( UI, Wallpaper involvement) of whatever app you open ( you can tell by using middle button that shows all open apps). The app lock was actually working against you as the duplicate slides out from under app lock screen and shows itself. I believe the Spyware is using Bluetooth, NEC Share, and Wi-Fi Calling to spread the malware from phone to phone during setup. New phone no help...G sign i
1,676 people found this review helpful
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I G
October 5, 2023
The old Applock was a thousand percent better. This version has been horrible, too many ads and not only too many, but they're way too long. Sometimes ranging over a min, between each click/screen and not to mention the ads force you to click on them to exit their "interactive" game you don't even want to play. It's horrible. I can understand some ads here and there, but there isn't even a point anymore.
1,842 people found this review helpful
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DoMobile Lab
October 13, 2023
Hi, Thanks for using AppLock. We’ve been working to make the best AppLock. Maintain normal running and add new features. Please support us by watching ads or buying a premium account. It’s really appreciated. Please click left menu, Account Center, click Subscribe. Then you can enjoy premium features: No Ads, VIP Themes, and VIP customer service.
Pim Verbeek
April 13, 2021
Sometimes the app doesn't lock selected apps even though they're selected. Other than that, it serves its intended purpose. I would like to see a "quick lock" button where all apps can all be locked simultaneously with the one tap of the button. Like a quick panic button in the event of an emergency situation. Then, unlock each individual app after the coast is clear. Then, I will give 5 stars and recommend this app to everyone I meet.
618 people found this review helpful
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DoMobile Lab
April 13, 2021
Hi, Thanks for your review. We may not reply in time. Please click the following link to solve related problems first. http://faq.domobile.com/faq/appLock_en_US.html Hope you find it helpful. Please kindly leave us 5 stars feedback if the problem has been resolved. Have a nice day!

What's new

Optimized function, better experience!