It's simple, but I've found Google Fit to be great just for staying active (especially as an Android Wear owner -- though that's not necessary). It's great abou

It's simple, but I've found Google Fit to be great just for staying active (especially as an Android Wear owner -- though that's not necessary). It's great about subtly notifying you about how active you've been all day, and works pretty well at seamlessly detecting walking, running, and biking.