SoundOfMotion develops apps for sports. Our products transform mobile phones into advanced sport performance monitors and help building social networks around sports. VeloComputer™ transforms a mobile phone into an advanced cycling computer with 1° precision bluetooth wheel sensor. It accurately measures speed and calculates power. AlpineSport™ mobile application for sports performance monitoring, tracking and sharing when mountain biking, snowboarding, alpine and x-country skiing and running. It uses accelerometer to measure air time, G-forces, strides, steps or cadence. Both mobile applications feature VeloTones™ for audible performance feedback, record trip data and share trips on Google Maps and Twitter.