A free program for Android, by SMSROBOT LTD.

Hide Pictures Hide Photos Videos Gallery Vault is the most secure and private photo and video vault available for your Android phone or tablet. The app can securely hide photos and videos you don’t want anyone to see, even if they get ahold of your device.

Your files will be hidden inside a secured vault that only you can open. No one can see the files or images unless you give them the correct code. With this app, you can create a secure gallery only you can access. You can also lock the app with a password or use the device administrator’s permission to make it even more secure.

This free gallery vault app doesn’t require any sort of payment or sign-up. The app can hide photos, videos, and other files.