PAI and Slice: an app and band for more meaningful activity tracking.
Mio PAI is an app that makes activity tracking meaningful, taking in any activity that raises your heart rate and giving you straightforward, actionable advice to improve your fitness. It's simple: if you can keep your PAI Score above 100, you'll reduce your risk of heart disease and live up to 5 years longer.
Your PAI score is calculated using your heart rate and other data like your age and gender. This means it’s incredibly personal, but it also means all physical activity counts – not just steps. Earn PAI faster by working out at higher intensity, and getting into a higher heart rate zone.
Mio Slice is the first band to display PAI on the wrist, allowing people to easily understand their heart rate data and quantify the benefits of physical activity. Slice is designed for both casual wear and workout tracking, measuring daily activity and sleep for up to 5 days at a time.
We worked closely with Mio to design the UX/UI of the PAI App as well as the Industrial Design of the Slice band, taking both from early concept sketches all the way to shipping product.