Do I need to create an account in the Moves app?

No, please do not create an account in the Moves app. The Moves app is used to automatically measure the routes. The Moves app connects to the serial number of your smartphone. An account is not necessary, also Moves by Changers does not transmit any data. If you change your smartphone later, you also dispose of the hardware with all moves data. Moves does not have a connection, for example, to a name or an e-mail address.