DAV Player Plus is a free Android app developed by iFAST TEAM that allows you to view DAV backup files from recorders of Dahua, KBVision, Panasonic, and more. The app automatically searches for DAV files in your memory and displays them for easy viewing.

The app also features a history section that displays your most recently viewed files, making it easy to access them again. The developers have promised to update the app soon with a multiple-channel view feature. Overall, DAV Player Plus is a convenient and easy-to-use app for anyone who needs to view DAV backup files on their Android device.