Calc Box – Secret locker for your personal files

[App] Calc Box – Photo,video locker,Safe Browser,Applock

Calc Box

 Calculator Box is completely free to Hide unlimited Pictures and Videos.

Really want secret locker for your personal files in your phone? you can not skip this app. Keep safe gallery and No need to worry when giving your smart phone to friends and family when Smart Calculator Plus app installed in your phone.

Top Features

Hide Pictures & Videos: Your files will be secretly stored and can only be viewed in this app after you enter correct password into smart calculator.

Safe Browser: Surf through internet using safe browser and even download photos and videos which will be stored secretly inside this app. You can even bookmark your favorite sites to access them easily.

App Lock: Powerful App Lock system to lock private and social apps along with Fingerprint App Lock option for compatible devices.

Advance Features

Disguised and inconspicuous
Gallery Lock app icon magically disappears and gets replaced with a secret G-Scanner icon. You can also start this app without icon from your phone’s Settings/Apps/Gallery Lock/MANAGE SPACE.

Share to Hide
You can directly hide pictures and videos from phone gallery or SD card by sharing to Gallery Lock app.

Fake Vault
Create Fake vault with different password for storing fake photos and videos.

Face Down Lock
The app will perform action given by you when your device faces downward. You can choose to close the app or open a website or other app in emergency.

Fake Cover
Disguise your apps lock screen to prevent from breaking into your password. Fingerprint scanner and fake force close dialog will hide the real lock screen.

Intruder Selfie
Automatically takes Intruder selfie when someone tries to break in your privacy by entering wrong password or pattern.

Inbuilt Image Viewer and Video Player
Support Inbuilt Image Viewer to view pictures and slideshow them with transition effects.
Support Inbuilt Video Player to play videos with any media player installed in your phone.

Uninstall Protection
Prevents Secret Gallery Lock app from being uninstalled from kids or strangers.
This app uses the Device Administrator permission.

This app uses Accessibility Service.

Quick Tips

In order to Change PIN quickly go to Settings tab and click on Change Password.
After you Hide Pictures and Videos, Export icon in Gallery lock brings back your media whenever needed.
Easily Change Slide Show interval using the Settings tab.
Use Theme icon to make the Vault Lock Screen colorful so you don’t get bored.


Q: If I uninstall the app, can I get my pictures back if I reinstall the app?
A: Re-installing cannot recover those deleted files. So please make sure to unhide and backup all your hidden files before uninstalling this app.

Q: What about if I lost my phone or broken?
A: Your files are stored only on your device and not online.

Q: Can I take out my media from this photo and video Locker?
A: Yes, you can easily export photos and videos using couple of steps

Q: Photos and videos are stored together or separately?
A: You can hide photos in photo locker and videos in videos locker inside this app.

Q: If I forgot my password?
A: If you Forget Password you can always Recover Password by your registered e-mail id and regain access to this app by,
Input 7777 then = button in our Calculator App to send your password into registered email.

Need Help?
Feel free to mail us at: donnadanley247[at]

You may also like

Calc Box user reviews :

Its just amazing!! iam useing it from 2months..and its so secure and if we uninstall this app then we can see all our hiden pics and videos in our email..and for other people its just a calculator and they can use it..they dont even get douth..i suggest this app to all…tq

Totally the best app you can get for device protection. I love how it can be hidden and desguised as a simple everyday tool that actually works like the real thing for outsiders. Totally genius. From the uninstall protect to the intruder pics, this app has so many features that will secure your data and protect your device from unwanted people. I recommend that everyone gets this, whether they look to micromanage their child’s device or just add an extra layer of defense against tech stalkers

Not supporting some of my applications. Please tell me What can I do? Suppose I have locked the calculator on Facebook. Then I open Facebook and close it when I see it, but when I open Facebook again, the calculator lock does not appear on that screen. This is why and how this problem occurs Do not understand We request you to resolve this issue as soon as possible. I hope you find a solution to this problem soon. Thank you

Contact developer :


Video :

Download Calc Box from Play Store

Leave your feedback regarding Calc Box

Get more android apps/games/updates

Subscribe to our mailing list and get new android apps / games and updates to your email inbox.

Thank you for subscribing.

Something went wrong.

Sponsored Links

Leave a Reply

Human Verification: In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Get more android apps/games/updates
in your inbox

Subscribe to our mailing list and get more apps, games and updates to your email inbox.

Thank you for subscribing.

Something went wrong.