Breathia: Breathing & HRV

Breathia paces you through 24 breathing techniques with a calm breathing circle and gentle cues — and, with a Bluetooth heart-rate sensor such as the Polar H10, shows how your heart responds while you breathe. 24 TECHNIQUES FOR EVERY MOMENT From Box Breathing, 4-7-8 and the Physiological Sigh to Resonance, Coherent and Alternate Nostril Breathing — in seven categories: HRV & Coherence, Calm, Stress Relief, Sleep, Focus & Performance, Energy and Foundations. Each technique explains how it works, what it's best for and how to practise it, with safety notes where they matter. GUIDED SESSIONS A breathing circle grows as you breathe in and shrinks as you breathe out, with haptic and sound cues so you can close your eyes. The screen stays on while you breathe, and a Live Activity shows the session on the Lock Screen and in the Dynamic Island with Pause and End. LIVE BIOFEEDBACK Connect any…