Best Calculator Vault – Gallery Lock for privacy of your data and apps.
Calculator Vault is the easiest and safest way to secure your personal/Important Photo & Video data and protect your apps access and ensure that your friends can’t see the Photos/Videos browse through the Gallery. Prying eye may know which app lock or data hide app you are using and may remove/uninstall to break security so, we design this app as a simple calculator and icon also look like a calculator so no one can open your Gallery Vault without correct password.

Powerful and secure best app locker for android for free. Awesome user interface and easy to use and setup your Data and App privacy with smart applock.

♚ Important Features of phone lock app
★Photos & Video Privacy: Best Photo and video privacy on Calculator Vault Gallery Lock app. Lock Photo/Video from your gallery. Data Hide become easier with our smart applock. You can create folder inside the gallery lock photo vault.

★App Lock: Smart lock & Secret App lock inside the Calculator. Superfast App lock with customized app lock theme background. Built app lock feature.

★ Wi-Fi - Bluetooth Lock: You can lock Wi-Fi and Bluetooth to prevent unauthorized use of it from unsecure users.

★Finger Lock: You can use the finger to unlock your locked app by enabling finger unlock from setting .

★Face Down Lock: By enabling face down lock if you put your mobile on down screen then action will start. Face down have a 3 options like 1) Open Other App, 2) Open Web URL, and 3) Close the Calculator Vault App locker.

★Uninstall Protection: By enabling this feature it prevents accidental uninstall of Calculator Vault – Galley Lock, Secure Gallery App.

★ Fake Cover: By enabling fake cover feature you will enable double security of your locked apps. This will set Force close fake screen when locked apps will opened.

★Intruder Selfie: Awesome feature to capture the strange user tried to access your locked apps.

★Prevent Uninstall: By enabling this feature other users can’t uninstall any apps from your mobile without app lock password.

★Temporarily Disable App Lock: You can set the time to disable app lock temporarily.

★Re-Lock App: You can set one of this two options. 1) Immediately: this is the default option that nature way of working app lock 2) After Screen turns off: App lock stop until screen off and again on.

★Reduce Battery Usage:This app uses Accessibility Service By enabling this feature the battery usage will 50% reduce by accessibility service.


★Stealth Mode: By enabling stealth mode pattern not visible to any one.

★Sound & Vibrate:You can enable sound and vibrate feature it will affect on lock screen.

★App Lock Background: You can set different app locker backgrounds.

★ Share Photo/Video/Music: You can share your hidden data directly from the app locker to your friends or share on social media networks.

★NOTE: You Must Give permission of usage access when you open app lock.

★ DISCLOSURE:This app uses the Device Administrator permission to prevent accidentally uninstall this calculator vault. That is the reason we are using this permission.

★FAQ:
1) How to set my Calculator password?

When you install Calculator app then first time it will ask you to set your calculator vault password.

2) How to set my app lock password at first time?

When you open app lock then it will ask you to set pattern lock first.

3) How to change password or pattern?
In App Lock setting you can find the Change Password/Pattern as you have set the lock type.

4) Data are store online?
No.

5) Data can be recovered if app was removed?
Not possible at this time.

Contact us on: multimediaeditorapps@gmail.com