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Last updated on: 2026-06-13
Android Apps > Tools > AppDefender (App Lock)
AppDefender (App Lock) icon

AppDefender (App Lock)

6.6.9
telemarks.co.jp
4.20
7,242 reviews
1,000,000+
Downloads
Free

App Lock keep your privacy. Captures intruder /Fingerprint auth support.

Not recently updated — last update was on 2021-08-15. This app may no longer be actively maintained.
AppDefender (App Lock) Screenshot 1 of 3
AppDefender (App Lock) Screenshot 2 of 3
AppDefender (App Lock) Screenshot 3 of 3

About AppDefender (App Lock)

AppDefender (App Lock) is a tools app developed by telemarks.co.jp.

Download Statistics

AppDefender (App Lock) has been downloaded 1.1 million times. In the last 30 days, the app was downloaded 0 times.

User Ratings

AppDefender (App Lock) is rated 4.20 out of 5 stars. The rating is based on 7.2 thousand ratings.

App Information

AppDefender (App Lock) is FREE to download. The APK download size is 3.38 MB. The latest version available is 6.6.9. The last update was on August 15, 2021.

Technical Requirements

AppDefender (App Lock) requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2010.

Description
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.
Show more

More data about AppDefender (App Lock)

Price Free to download
Total downloads 1.1 million
Recent downloads 0
Rating 4.20 based on 7.2 thousand ratings
Ranking Not ranked
Version 6.6.9
APK size 3.38 MB
Number of libraries 13
Designed for Android 4.1+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for AppDefender (App Lock) with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Alternative downloads for the AppDefender (App Lock) app

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App Lock: Fingerprint, Pattern icon App Lock: Fingerprint, Pattern
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AppLock Master - Protect App icon AppLock Master - Protect App
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AppDefender (App Lock) compared with similar apps

Common keywords of similar apps

Appdefender Setting Friends Camera Window Account Advanced Text Peeked Picture Function Taking Forget Google Steps Select Faq Uninstall Display Accessibility Administrator Auth Support Browsing History Hand Family Wrong Times Inside Person App Password Apps Lock Device Screen Phone Prevent Settings Unlock Protection Messages Worry Set Privacy Fingerprint Private Information

Keywords missing from this app

Applock Pattern Protect Security Gallery Hide Data Permission Videos Photo Photos Vault Locker Click Pin Open Secure Access Safe Themes Choose Features Social Personal Files Change Enable Guard Kids System Enter Make

More from telemarks.co.jp

TLM DailyAlarm Clock icon TLM DailyAlarm Clock
telemarks.co.jp
0.0
Free
10,000+

Google Play Rating history and histogram

4.7K
1.1K
480
160
800

Downloads over time

AppDefender (App Lock) has been downloaded 1.1 million times. Over the past 30 days, it has been downloaded 0 times.

Changelog of AppDefender (App Lock)

Show changelog

Developer information for telemarks.co.jp

telemarks.co.jp

android@telemarks.co.jp

Website

Legal name:

Address:

Phone number:

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Comments on AppDefender (App Lock) for Android

★★★★★ Very fast rather than other app locks working perfectly
★★★★★ App Defender Is Very Useful For App Locking. App Defender Works Very Well. I Would Always Like To Use App Defender.
★★★★★ No uninstall lock app இருக்கா please app creat please tell me please please please please
★★★★★ Awesome app even if i on and off my phone the lock still maintains, unlike other apps
★★☆☆☆ 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 😒🙄
★★☆☆☆ What is the point of an app defender when u can't defend ur own app. Such a shame. I installed this app to secure other apps but just by uninstalling this app u can easily use other apps. Make changes use password protection before uninstalling ur own app or else no use.

Google Play Rankings for AppDefender (App Lock)

This app is not ranked

Technologies used by AppDefender (App Lock)

AppDefender (App Lock) is requesting 10 permissions and is using 13 libraries.

Permissions

Development tools
test access to protected storage
Network communication
view network connections, full network access
Your accounts
find accounts on the device, add or remove accounts
Hardware controls
take pictures and videos
System tools
run at startup, draw over other apps, prevent phone from sleeping
Extra
android.permission.USE_FINGERPRINT

Ad network libraries

AdMob Android Library IconAdMob

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State Android Jetpack Media Android Library IconAndroid Jetpack Media AndroidX Legacy: Support Library core UI Android Library IconAndroidX Legacy: Support Library core UI Android WorkManager Android Library IconAndroid WorkManager AndroidX Widget ViewPager2 Android Library IconAndroidX Widget ViewPager2
Apps on sale Top new apps Popular Tools Apps Today's trending apps Apps other people are watching
AnyLocker-applock icon AnyLocker-applock
App Lock: Lock App,Fingerprint icon App Lock: Lock App,Fingerprint
FastLock - App Lock&Anti-theft icon FastLock - App Lock&Anti-theft
AppLock icon AppLock
App Lock: Fingerprint, Pattern icon App Lock: Fingerprint, Pattern
AppLock Master - Protect App icon AppLock Master - Protect App
Applock - Fingerprint Password icon Applock - Fingerprint Password
Applock icon Applock

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