Do I have to have download the app to use my doppel?

We have designed touch controls so that you can operate doppel freely without your phone. However, the app does need to be downloaded initially to set up doppel and to select one of our 5 preset rhythms (Relax, Calm, Focus, Energize and Alert), once you have set your doppel up you can use it without your phone by using only touch controls.

Please read our How to use all of doppel's touch controls article for more information.