Worst app ever. Useless device

Never recommend this application to install. Never recommend this device to buy. Just waisting the money. It is just cheap step counter. Heart rate monitor works on demand only and it is very inaccurate. Sleep monitor just stopped monitoring even before the last update and update didnt fix it. Reinstalling the application didn fix it either, just all my collected data were removed and never show up again. The smart alarm doesnt work properly. It always vibrates at set up time and never based on sleep cycles. And to add there are no workouts in application. Just very inaccurate steps counter.

alx.v.ivanov about Zepp Life (Formerly MiFit), v2.1.0