Box Breathing Coach: Calm App

Box Breathing Coach - Guided Box Breathing for Anxiety & Stress Relief
Box Breathing Coach is a simple breathing exercise app that guides you through box breathing (also called 4-4-4-4 breathing or square breathing) — a proven relaxation technique for anxiety relief, stress relief, and focus. No sign-up, no settings. Just tap and breathe.
What is box breathing?
Box breathing is a guided breathing exercise used by therapists, athletes, and even Navy SEALs to calm the nervous system: inhale for 4 seconds, hold for 4, exhale for 4, hold for 4, repeat. This app turns that pattern into a simple visual and haptic guide so you can follow along without watching a clock.
Why choose this breathing app
Most meditation and breathing apps bury the exercise under onboarding, accounts, and gamified streaks. Box Breathing Coach is a distraction-free calm app built for one purpose: guided breathing, instantly.
Features

One-tap breathing exercise — no account, no setup
Visual breathing guide: a glowing circle expands and contracts with each breath
Haptic pulse feedback marks every inhale, hold, and exhale
Pause and resume anytime, mid-session
Simple session counter to track your breathing practice
Minimal, dark, distraction-free interface — ideal for anxiety relief, sleep breathing, or a quick reset before a stressful moment
100% offline breathing app — works anywhere, anytime

Who uses box breathing

People looking for fast anxiety relief or panic attack relief techniques
Anyone practicing stress relief breathing exercises for work, sleep, or daily mindfulness
Users who've tried other meditation apps and found them too cluttered or slow to start
Anyone searching for a simple guided breathing app with no learning curve

A calm app that respects your time
No breathing courses to complete. No streak pressure. No account walls. Box Breathing Coach is the fastest path from "stressed" to "calm" — one tap, one breath, one glowing circle.
Download this free breathing exercise app and try box breathing for anxiety, stress, sleep, or focus — today.