Calculator Vault is an App to keep your precious pictures, videos and files safe by hiding them in a password protected function look like a simple calculator.

Key Features

★ AppLock:
Lock the app with a password or pattern lock to protect your privacy. e.g) Messenger, WeChat, Whatsapp and any other apps installed on your device.
- Support pin and pattern lock.
- Personalized with multiple app lock themes.

★ Safe Pictures Vault:
Keep your personal photos in safe space.
- Hide your pictures easily from a gallery, album or photos.
- Multiple Photo can be handled at a time.
- Fast and intuitive photo viewer.

★ Safe Video Vault:
Keep your personal Videos in safe space.
- Hide your videos easily from a gallery, album or videos.
- Watch Video.
- Keep snoopers away from private videos.

★ Safe File Vault:
Keep your personal File in safe space.
- Hide your any format files from built-in file explorer.
- View your files.

★ Intruder Selfie:
Catch the snoopers and capture selfie who try to access your app.

★ Trash Vault:
Keep file protected from accidentally deleted from calculator vault.


Other useful features:

• Face Down Lock: Face Down Phone will help you to perform chosen action in emergency situations when someone came suddenly. for example, close calculator vault app, open a website or open another app immediately.


• Uninstall Protection: App support "Calculator Vault App Protection" to prevent calculator vault from being uninstalled by kids or strangers.


• Fake Cover Protection: You can even hide the fact that lock the app with fake error window.


• Hide Icon: You can hide icon from app list and access by this link www.usemysmartapp.com/calc.html Then press "Click to Open Calculator Vault"


• Support sound and vibration effects.


• No storage limitation for your hidden files if your phone memory has enough storage space.