The Digifit™ Ecosystem is a suite of apps and hardware that are used to track fitness and health data for the iPhone, iPod touch and iPad. Data that can be tracked includes heart rate, pace, speed, cadence, power, weight and sleep score in one place.Digifit uses ANT+ technology, meaning it can collect data from a variety of fitness health sensors.The New Digifit app now includes all the functionality of iCardio™, iRunner™, iBiker™, iSpinner™ and iPower™ in one app!