Zephyr — Breathing & Calm

Proton Softworks Pty Ltd

In-app purchases

About this app

Zephyr is a clean, distraction-free breathing app built for people who want results, not complexity.

Whether you need to calm down fast, sharpen your focus, practice mindfulness, or wind down before sleep — Zephyr guides you through proven breathwork techniques with audio cues, haptic feedback, and a breathing circle that expands and contracts with every phase.

BREATHING TECHNIQUES
- Box Breathing — stress relief and sharp focus
- 4-7-8 Breathing — natural sleep aid and anxiety reset
- Equal Breathing — calm and presence
- Wim Hof, Resonance, Physiological Sigh, Alternate Nostril (PRO)

KEY FEATURES
- Animated breathing circle with phase-by-phase guidance
- Bell audio cues on every phase transition
- Haptic feedback — feel every breath
- Haptic-only mode — breathe with eyes fully closed (PRO)
- Streak tracking — build a daily breathing habit
- Session history and progress calendar
- Daily reminder notifications
- No ads. Ever.

ZEPHYR PRO
Unlock the full technique library, unlimited sessions, complete history, and haptic-only mode with a simple subscription.

Free to download. Free to start breathing.

What’s new

Bug fixes and improvements