iCan File Browser for Free 5.6.3
the author of this app says:
My File & App Manager (Browser) is not only a file manager,
and it is also a simple music player, video player, and image browser with the page curl effect.
1) You can easily view the directory and files,
and you can "cut / copy / paste / rename / delete / Set Background & Transparency / Set Wallpaper / Search" processing.
2) For the commonly used files, you can set to "My Favorites",
and play music or video from "My Favorites",
and you can add your favorite types,
3) To list the running applications or to list all installed applications,
you can stop the running applications to improve mobile phone's performance at a time,
you can also remove the applications to make mobile phones more space at a time,
you can also clear the applications' cache at a time.