The range of useful bike apps is huge.
The Tour de France has started - the perfect motivation for an own bike trip! Now, there are many apps for bikes. But which of the over 4000 applications really helps with cycling? has put together the most helpful bike apps for various functions - from navigation to training planner to the app for the perfectly adjusted saddle. And best of all, they're free!

Runtastic-CEO Florian Gschwandtner is running
Compare results, follow exercise goals, analyze your own performance or find a trainer – sports and fitness portals provide the required motivation.