Mi Fit - Mi Fit is a band to monitor your health and fitness level on daily basis.
WatchMaker Watch Face - With WatchMaker you get access to 1000's of stunning watchfaces and a designer to build your own.
Strava - The #1 app for runners and cyclists
Willow - Willow is a lightweight logging library written in Swift.
fitbit - The Fitbit mobile app is for people who use Fitbit fitness trackers to keep track of their activity goals, food plans, and other fitness related things. Read more about fitbit.
Huawfaces - Huawfaces provides a large number of WatchFaces for installation Huawei Watch GT, GT2, GT2E, and GT2 Pro.