4-7-8 Relax
Xiong Chen Health & Fitness iPhoneiPadiPod touch
4-7-8 Relax is a free Health & Fitness app for iPhone and iPad by Xiong Chen. Requires iOS 26.4. Updated April 13, 2026.
- Price
- Free
- on the App Store
- Size
- 11 MB
- Age 4+
- Updated
- Apr 13
- 2026 · v1.0
Screenshots
About 4-7-8 Relax
Master your nervous system with the 4-7-8 breathing method. Designed beautifully and built entirely to help you find your center, this app guides you through the scientifically-backed breathing technique pioneered for deep relaxation, anxiety reduction, and achieving rapid, restful sleep. HOW IT WORKS The 4-7-8 technique acts as a natural tranquilizer for your nervous system: • Inhale quietly through your nose for 4 seconds • Hold your breath for 7 seconds • Exhale completely through your mouth for 8 seconds No confusing menus, no audio distractions—just a calming, fluid visual orb guiding your breath exactly when you need it most. WHY YOU'LL LOVE IT • Fall Asleep Faster: Use the app in bed to quiet racing thoughts and transition gracefully into deep sleep. • Instantly Reduce Stress: Down-regulate your nervous system during nervous moments at work, before presentations, or in traffic. • Built for Focus: A clean, distraction-free interface utilizing premium glassmorphic UI that naturally adapts to your environment. • Session Tracking: Gently tracks your usage to help you build a lifelong mindfulness habit without aggressive notifications. 100% FREE, NO STRINGS ATTACHED Mindfulness should be accessible to everyone. • NO Subscriptions • NO In-App Purchases • NO Accounts or Logins needed • NO Advertisements TOTAL PRIVACY Your peace of mind is our priority. The app operates 100% locally on your device. We do not track you, we do not require camera or mic capabilities, and we absolutely do not collect or sell your data. Find your calm today.
App privacy
The developer, Xiong Chen, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to 4-7-8 Relax
Looking for apps like 4-7-8 Relax? Here are 6 similar apps on the App Store. The highest rated is 4-7-8 Breathe: 478 Reset (4.8/5), and all 6 are free to download.
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Pomodoro Focus Timer: Breathe
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4-7-8 Breathe: 478 Reset
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Breathing Timer - Box 4-7-8
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Breath: Box Breathing & 4-7-8
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Sleep Breathing: Night Routine
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Plank Timer: Core Workout
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| 4-7-8 Relax | – | Free | April 13, 2026 | |
| Pomodoro Focus Timer: Breathe | 1.0 / 5 (1) | Free | Aug 17, 2026 | Compare |
| 4-7-8 Breathe: 478 Reset | 4.8 / 5 (4) | Free | Sep 19, 2026 | Compare |
| Breathing Timer - Box 4-7-8 | – | Free | Jun 30, 2026 | Compare |
| Breath: Box Breathing & 4-7-8 | – | Free | Apr 13, 2026 | Compare |
| Sleep Breathing: Night Routine | – | Free | Oct 13, 2026 | Compare |
| Plank Timer: Core Workout | – | Free | Aug 19, 2026 | Compare |
Compare 4-7-8 Relax with the top alternatives: ratings, updates, ASO score and keyword gaps →