The Breathing App is described as 'Is inspired by resonance, the scientific name that describes what happens when our heart rate, heart rate variability, blood pressure, and brainwave function come into a coherent frequency' and is a Meditation tool in the sport & health category. There are more than 25 alternatives to The Breathing App for a variety of platforms, including iPhone, Android, iPad, Android Tablet and Web-based apps. The best The Breathing App alternative is BreathePulse. It's not free, so if you're looking for a free alternative, you could try Ice Breath or Inner Breeze. Other great apps like The Breathing App are Headspace, MindBreath, Meditation and Restful.