With the app you have access to all the programs which are saved on the twall® PLUS or twall® advanced. It is very easy to handle the app. After starting a program, you get information about the current time, the hits and the misses. Once you reach a high score you can enter your name. The high score of each program are saved in a separate high score list. In addition to program and high score list you can display diverse information about the plugged devices.