VVS Radroutenplaner is a free Android app developed by Verkehrs- und Tarifverbund Stuttgart GmbH. It is designed to help both commuters and recreational cyclists find suitable routes in the Stuttgart region. One of the newest features of the app is the ability to plan routes using a combination of bicycles, RegioRad, buses, and trains while taking into account the rules regarding bicycle transport in public transport. The app also offers a wide variety of pre-planned routes that can be shared or exported in gpx format.

The app provides a range of features, including the ability to input starting and ending points via GPS, address, point of interest (POI), bus or train stop, or by selecting any point on the map. It also allows users to add intermediate points to their route, choose between commuter and leisure routes, and offers alternative routes with or without bicycle transport on public transport. Plus, the app has different fitness levels that can be adjusted, the option to save routes, select from various maps and aerial images, and more than 130 themed routes to choose from.