The Footbar tracker detects and records leg movements using an accelerometer. Then an Artificial Intelligence works. It understands everything you do on the pitch and translates it into raw data: number of kilometres covered, number of short or long passes. Depending on your performance and the challenges you've faced, it will give you grades in dribbling, physicality, passing, defence, speed and shooting. You don't need to have your phone with you! The Footbar tracker evaluates your performance according to a dozen criteria: distance covered, actual playing time, number of short passes, number of long passes, power of the ball, distribution of runs or sprint speed. This analysis also highlights your playing style and even compares you to other players! Challenge other users in the Footbar league.