The user in the Changers CO2 fit app has three ways to measure his distance traveled.
- It measures its routes manually by activating a START and STOP button. This is done by the GPS function in the smartphone.
- The user uses the step counter in his smartphone. This means that he does not need to manually measure all the distances traveled on foot, thus forgetting the small paths or climbing stairs.
- The user allows the app to automatically record all the paths it has traveled. Then he does not forget a track, earns more points and gets faster in the ranking.
For the full automatic acquisition, he has to load the Moves app on his smartphone. In Moves, he does not need a new account, the app connects to the hardware number of his smartphone. Moves does not receive any data from Changers. The Moves app can also be closed with a "Swipe", then consumes very little energy.