A free app for Android by KewlApps

Easy Vault is an excellent app that helps you hide photos, videos, and other personal files that you don’t want anyone else to see.

This app lets you set a strong password to keep your private photos and videos safe and being accessed by anyone else. Easy Vault even lets you watch your hidden photos in a slide show. 

You can unlock and unhide your files any time you want. 

It has a simple user interface and it’s also SD-Card supported, which saves you lots of storage space. 

This app also has its own secured web browser that allows you to surf the internet privately.