AppDefender (App Lock)

Contains ads
4.1
7.92K reviews
1M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image

About this app

AppDefender is an app to block your private information such as your browsing history or text messages from being peeked when you happened to hand your phone to friends.
It locks the apps which you don’t want to be seen by others and protect your privacy.
An app to prevent peeping by your friends or family.
Also if someone enters wrong password 5 times, the inside camera will take a picture of the person without his/her noticing and keep the record.
You will be free from the worry that your boyfriend/girlfriend may have seen your phone secretly.

[App Lock Function]
Lock specified apps by a password.
You will be free from the worry below by specifying apps such as SNS or Text messages which you don’t want to be seen by your family, friends or boyfriend/girlfriend.
- You have a feeling that your phone may be peeked while you are taking bath.
- You worry that your text messages or browsing history may be peeked when you hand your smartphone to friends.
- The phone in your bag activates unexpectedly during travel.
- Your kids change the setting without your permission.

[Function of taking a picture of peeking]
If someone press wrong password 5 times, the inside camera takes a picture of the person secretly.
You can find out who tries to peek your private information.
-This app is available from Android 4.0 or above and you need the device model with front camera.
-You need this app to be ON in the settings window.

[Other functions]
Equipped with reminder function when you forget the password and password clear from Google account identification.
You can still unlock the apps even if you forget the password.
. The key order can be random to prevent being guessed the password from the movement of fingers.
. Effective time of unlock can be set to prevent repeatedly appearing lock screen.

[Steps to use ]
1. User support setting (from OS 5.0 and above)
The setting is necessary for this App to work. Please follow the instructions on the screen.

2. Setting password
The password setting will appears when you first time activate this App.

3. Select the Google account in case you forget the password.
Login the Google account to unlock the Apps.

4. Select apps to be locked.
Select the apps to be locked by password from the main screen.

5. Closing AppDefender
Press the back button to close the Apps lock.
The password entering window will appear when the specified app is activated.

[ FAQ]
-How to uninstall
When you are using advanced protection, please take the following steps to uninstall.
1.Start the app and open the settings window.
2.Tap the disable advanced protection.
3.After taking the above steps, then you can uninstall this app with the same way of as uninstalling other apps.

-The lock window of GalaxyS8/S8+ is shorter than the device screen.
If you use the Samsung GalaxyS8/S8+, you need to set your device to display full screen.
Go to Settings→Display→FullScreen apps to set AppDefender ON and allow using full screen.
You can display FAQ from the settings of AppDefender.
If this app is not working properly, please refer FAQ.

[Uses Permissions]

-User Accessibility: To detect foreground app.(Android5.0+)
-Get account: To forgot password recovery
-Draw over other apps: To lock app
-Fingerprint auth: To unlock app
-Internet Access:Used for ads
-Camera: To capture photos
-Run at startup: To start service when device boots up
-Get task: To detect foreground app

**This app uses the device administrator. (Only when using advanced protection)
Advanced protection :Activate Device Administrator to prevent others from uninstalling app.
It is used only for this purpose, we do not use any policies of Device Administrator.

**This app uses Accessibility services.
Android 5.0 later users must grant accessibility for Appdefender to enable App Lock.
Updated on
Aug 15, 2021

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, App activity and 2 others
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted
4.1
7.92K reviews
Tehreem Tajammal
March 5, 2021
This app does not work properly. Password requires after few time of opening the app.. Plz solve the problem..... Again same issue happens.. App goes to inactive mode. And each Try app defender has to reset 😒🙄
31 people found this review helpful
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telemarks.co.jp
May 12, 2020
Huawei's power saving problem. Please change the following settings. Settings>Battery>App Launch>App Defender Turn off 3 switches(App-Launch / Scondary launch / Run in background) are ON
fortnite pro yomom
March 17, 2021
My apps don't stay locked! Even unistall prevention doesn't work. Everytime people get on my phone they keep unstalling my apps. I wouldn't recommend this app.I had download them again. I don't use this app anymore. It doesn't protect my apps all of the time.
14 people found this review helpful
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telemarks.co.jp
March 17, 2021
A serious bug has been fixed in Ver6.6.8. Released today. please try it.
A Google user
June 22, 2019
This the only one able to lock Recent apps, even in newer Android versions. Fast & Lite. PLEASE JUST ADD A FAKE ERROR MESSAGE/COVER feature.
20 people found this review helpful
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