KeepSafe - Keep your entire photo library safely stored in an encrypted private cloud.

Solid Explorer - Solid Explorer is a powerful Android file manager featuring access to most popular cloud storages, root access and easy extensibility.

Hide Secrets - Hide Secrets is an app that allows hiding everything they deem confidential on their smartphone.

MiXplorer - MiXplorer is a mobile app that was designed to make it easy to organize and manage the files on your Android device.

Hexlock - Security app locker keeps apps private with smart profiles for any situation

Cx File Explorer - Cx File Explorer is a free powerful file manager application with a clean and intuitive interface.