Out of curiosity, is there an app that measures how many calories you burn per day, based on whether you're walking, running, jumping, etc?
I'm wondering if the tech is there yet, where your phone can actually give an approximate number through physical feedback.
Failing that, any devices that actually do this?
I'm wondering if the tech is there yet, where your phone can actually give an approximate number through physical feedback.
Failing that, any devices that actually do this?