It is a remote control app for Scoreboard.
Please check out this movie. https://youtu.be/1F8V64egVAQ
You can control the following apps:
1, Starts scoreboard app at a other device.
2, Touch MENU button, and touch "Remote control".
2, Touch MENU button, and touch "Make visible".
3, Start this app (Scoreboard Remote).
4, Touch MENU button, and Search.
5, When other device is found, click the device name to be displayed to the right.
*If the connection is successful, the screen of scoreboard app will change.