See it in action
The app on your wrist.
Biometric scan
Live session
Smart diagnosis
An intelligent breathing app for Garmin watches that reads your HRV, Stress Score, and Body Battery to recommend the right protocol — automatically.
vibration-guided — no screen needed. Just breathe.
⭐⭐⭐⭐⭐ 5.0 on Garmin Connect IQ Store
Download Free →See it in action
Biometric scan
Live session
Smart diagnosis
What makes it different
Before each session, Aeroloop scans your biometrics and detects stress overload, mental fatigue, low recovery, or sleep debt — then prescribes the technique your nervous system actually needs.
8-second scan reads HRV, stress, Body Battery, and HR. Classifies your state across 8 categories and recommends the optimal protocol.
30-day HRV sparkline on your wrist. See how your nervous system adapts to training, sleep, and stress over time.
Every session ends with HRV delta, stress reduction, and heart rate trend — color-coded for instant reading.
Distinct vibration patterns for inhale, hold, and exhale. No need to look at the screen — your wrist guides every breath, eyes closed.
Sessions saved as FIT activities. Track breathwork alongside runs, rides, and recovery days.
AMOLED-aware. Optimized for MIP round displays. Low battery impact. Premium minimal interface.
Science-based protocols
Each protocol is backed by peer-reviewed HRV and autonomic nervous system research. Resonant breathing at 0.1Hz is the most evidence-backed intervention for stress regulation available without equipment.
4 · 4 · 4 · 4
Focus & cognitive reset. Used by Navy SEALs.
4 · 7 · 8 · 0
Sleep onset & wind-down. Andrew Weil method.
5 · 5
HRV coherence, deep calm. Best evidence base.
4 · 6
Parasympathetic recovery. Long exhale dominance.
2 · 2 × 30
Bellows breath. Yogic energizer.
your rhythm
Configure your own pattern.
How it works
Tap Diagnose. We read your HR, HRV, stress, and Body Battery in 8 seconds.
Our classifier identifies your state — stressed, wired, depleted, recovering, ready.
Follow the haptic-guided session, eyes closed. Your wrist guides every breath.
See your HRV delta, stress drop, and 30-day trend. Watch your nervous system get stronger over time.
Compatible with
Fenix · Epix · Forerunner · Venu · Instinct · vivoactive · Enduro · D2
Ready?
Free on the Garmin Connect IQ Store. No subscription. No account. Just breathe.
Get Aeroloop Free →Privacy-first
No cloud. No tracking. No network. Everything stays on-device.
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