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AppLock - Privacy Guard

Privacy Guard - a smart AppLock , is your best AppLock ! A must-have AppLocker ! Protect your privacy. The b...


Store review

Privacy Guard - a smart AppLock , is your best AppLock ! A must-have AppLocker !
Protect your privacy. The best Privacy Guard - AppLocker!

Worry about privacy being snooped by friends, parents or lover? Worry about system settings being changed by kids?
Download the best AppLock - AppLocker to be your phone AppLocker and privacy guard! Your privacy will be well protected with password lock & pattern lock & fingerprint lock!

With Privacy Guard - AppLocker , you can lock apps such as Facebook, WhatsApp, Snapchat, Messenger and any app you choose, including gallery, phone settings and app markets!

Privacy notes lock note to keep secret your private notes, and auto-saved, you don’t have to do anything. Keep your notes privacy.

Now lock apps with Privacy Guard - AppLocker, the personal security app to secure your privacy!


Protect your privacy
Hide your personal pictures and videos by locking gallery and photo apps with applock.
Protect your message by locking your social apps with applocker . Keep your social data security from prying eyes. Give your phone 360° security protection.

Lock app market
Keep your children from purchasing games by locking app market in your phone. Privacy Guard is your Pro AppLocker!

Catch intruders
Protect your privacy in real time. With camera permission, Applock will take a photo of someone unlocking apps with the wrong password. And you can see the detail information in the app lock app, including photo, date and time. To find out the intruder to keep your phone safety.

Gallery Lock
Transfer pictures and videos from Gallery to a photo/video vault. Hide picture & video of photo album to keep your secret photos & videos safe!

Lock apps
Privacy Guard - AppLocker can lock apps. Prevent unauthorized access and guard privacy. Ensure security!

Lock Phone Settings
Prevent others from changing your phone setting ( WiFi, 3G data, Bluetooth, Sync, USB and so on ) by locking settings. To be your smart AppLock!

Privacy Notes
It gives you a safe, quick and simple notepad editing experience when you write notes, memo, email, message, and mark note with different background colors. Most importantly, it is secret and has password protected.

Unlock more secure
Hide pattern draw path and be invisible. Give you overall privacy protection.

Install monitor
Notify to make a lock when a new app is installed! And you can close the notification at any time.

Pattern Lock & Password Lock & Fingerprint Lock

Pattern lock & password lock have many kinds of themes. Pattern lock is more faster to unlock. And the mode of pattern lock, you can hide draw path. Much safer for you to lock apps. Fingerprint lock just presses your fingers on screen, AppLock will scan your fingerprint, then the screen will be unlocked in a second, more convenient to use.
Switch any unlock mode! Well-designed theme is waiting for you!

Smart Charge
Display charge status in real time, accurately estimating remaining charge time. Powerful Battery++ & smart lock screen!

Easy to Use
Just One Click to set locked apps and unlocked apps.

Lightweight but Powerful
AppLock - AppLocker uses less than 2MB of space, but can protect all your privacy.

Totally Free
Powerful Advanced function are all free for you!

User friendly UI

AppLock - AppLocker, a smart privacy guard, gives your phone 360° security protection.

Store rating


out of

21693 reviews

Last update

April 2, 2020

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