Mi Fit - Mi Fit is a band to monitor your health and fitness level on daily basis.
Fitbit Blaze - Fitbit Blaze is a smartwatch that includes both a heart rate monitor and a fitness activity tracker. It comes with a color touchscreen, and you can change both the watch's strap and frame. Read more about Fitbit Blaze.
Gadgetbridge - A free and cloudless replacement for your gadget vendors' closed source Android applications.
Apple Watch - Apple Watch build with NextJS (ReactJS) & TailwindCSSGitHub repo: https://github.com/VishwaGauravIn/apple-watch
WHOOP Strap - The world's most powerful training and recovery tool
Garmin Vivofit 2 - Garmin Vivofit 2 is highly strict activity and fitness tracker that motivate you to get up and get moving.