GEMMA - OÖ Bewegungs-Challenge is a free Android application designed to promote health and fitness among communities in Upper Austria. The app allows users to track their daily physical activity, including walking, running, cycling, hiking, and Nordic walking. Participants can register, select their community, and start logging their movement minutes, which contribute to a collective total for their municipality. This fosters a sense of community engagement and encourages users to be active in their daily lives.

The app features automatic activity tracking, allowing users to seamlessly integrate movement into their routines. Users can monitor their community's progress in a ranking system, promoting friendly competition. The challenge culminates in awards for the most active communities, with prizes for participants. With its user-friendly interface and motivational aspects, GEMMA is an effective tool for encouraging physical activity and community spirit.