The “THERA-Trainer Group Therapy” – software is designed for the products THERA-Trainer tigo, THERA-Trainer veho and THERA-vital and available in its versions basic and advanced. This software offers task-oriented exercising for up to four patients at the same time. The users can exercise alone, together or against each other. To avoid that anybody feels overstrained or not being challenged you can adapt the level of difficulty individually to the patient. The group therapy is intuitive, easy and clearly represented.