PhotoFast ONE

PhotoFast ONE is the best total file management solution to backup and manage your personal files (Photos, Contacts, Calendar, Documents and Music) for Android devices.

PhotoFast security features - Folder/File password lock
that prevents your data from unauthorized access!

It’s the most versatile Android file management solution for your online/offline data.

This app is compatible with:
PhotoFast PhotoCube Series
PhotoFast TubeDrive / TubeReader
PhotoFast iType-C / iType-C Reader series
PhotoFast MAX series
PhotoFast MemoriesCable series
PhotoFast Artemis 6
PhotoFast BackupDock
PhotoFast EVO/EVO Plus

More information: https://www.photofast.com/