CycleComputer is an iPhone app designed to track speed, distance and route in real time when cycling. It has three unique ride information displays, supports the Wahoo key ANT+/BTLE sensors and can manage rides history. NOTE - We cannot answer comments in reviews, use the contact button and we will be glad to help if we can - The background operation option must be enabled for the app to keep running in the backgroundWarning : Continued use of GPS running in the background can dramatically decrease battery life.