Comment on Show HN: I'm a doctor and built a responsive breathing app for anxiety and sleepparentComments−lukkoOP1yHahaha - we are adding in HRV & heart rate tracking - then I think we can officially call it 'biofeedback' :)
Comments
Hahaha - we are adding in HRV & heart rate tracking - then I think we can officially call it 'biofeedback' :)