Gehirntraining geistige Fitn is a free lifestyle app designed to train your brain while walking or hiking. It offers a series of exercises that challenge your mind and keep you mentally fit. This app is developed by start2dream.de and is available for Android users.

The app aims to cultivate a healthy mind and body by training the brain while walking. With the help of Dr. Katharina Turecek, the app offers inspiring exercises that are accompanied by music and sound arrangements composed by Bernd Kronowetter. Some of the music pieces are composed according to the principle of 60 beats per minute, which helps in relaxation.

The app is designed for all age groups and is also helpful in preventing age-related forgetfulness and dementia. The free version of the app includes an introduction to the brainwalk and the first two exercises for trial purposes. The full version includes access to all 10 exercises and a concluding walking meditation.

The app is an excellent tool for keeping the mind active while walking or hiking and can be repeated as desired. The full version of the app is available for purchase in the Google App Store, and the additional exercises are unlocked immediately after payment.