iOS only at launch

Breathe better.
Perform better.

Five‑minute breathwork resets to calm your nervous system and sharpen focus — built for ambitious days.

Get early access See how it works

Key Benefits

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5‑minute resets

Short guided rounds to clear noise and steady your pulse.

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Immersive backdrops

Forest, ocean, night sky — soothing loops for deep focus.

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Adaptive cues

Audio and gentle haptics for inhale/exhale timing — or go silent.

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Your rhythm

Tune pace, rounds, and holds. Halio remembers what works for you.

How it fits your day

Morning — shake off the fog, start centered.
Midday — reset between meetings instead of hitting a wall.
Before high‑stakes moments — steady the voice, calm the nerves.
Evening — downshift smoothly and sleep easier.

What’s coming next

  • Apple Watch + Apple Health — live heart‑rate during sessions and automatic logging to Health.
  • Biofeedback tuning — adjusts pacing to your current HR for deeper calm.
  • Workout recovery — breathwork protocols to speed post‑training cooldown.
  • Yoga protocol & guided sessions — light movement timing and themed audio guidance.