App is Stone Age Basic

The app is extremely limited in features, some of which would be easy adds, lacks the ability to add notes, exercise types, and any supportive data to interpret results.

The reason I invested in it was that its strap-free AND can track swimming data.

The app crashes upon opening, when I can get it to even bother to sync. Im also suspect of the heart rate data collected... Hugely disappointing- have owned for a while with no product or app improvements.

Customer support does not respond to requests.

barefoot_princess about Mio GO