# 4-7-8 Breathe: 478 Reset — Anxiety relief for vagus nerve > Guided 478 breathing exercises for sleep, stress reduction, and calm. (iPhone/iPad app by Saadick Dhansay.) - Source: https://appshunter.io/ios/app/4-7-8-breathe-478-reset/id6759777582 (this page in markdown: same URL + `.md`) - Developer: [Saadick Dhansay](https://appshunter.io/developer/1880591064) - Category: Health & Fitness - Price: Free with in-app purchases - Rating: 4.80/5 from 4 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 27 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, Russian, Chinese (Simplified, China), European Spanish and 1 more - Released: 2026-03-03 - Data updated: 2026-08-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/4-7-8-breathe-478-reset/id6759777582/reviews.md ## What is 4? 4-7-8 breathing gives you a simple way to slow down, find calm, and reset before sleep or when you are looking for stress or anxiety relief. 478 Reset guides every inhale, hold, and exhale with the classic 4-7-8 rhythm: inhale for 4 seconds, hold for 7, and breathe out for 8. Use it for relaxation, paced breathing, a bedtime wind-down, or a quiet moment during the day. Features: • Guided 4-7-8 breathing with visual rings • Optional voice guidance • No ads and works offline • Apple Watch haptics and heart-rate tracking • HealthKit Mindful Minutes and session history • Daily, weekly, and monthly progress with streaks • Forest, waves, and footsteps in nature on iPhone • Reminders plus light and dark appearance Take a breath. Start your 478 reset. ## Key features - 478 breathing technique guidance - Apple Watch haptic feedback - Heart-rate tracking during sessions - Distraction-free design - No account required - Privacy-first approach - One-time purchase unlock ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlock 478 Reset | $2.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/4-7-8-breathe-478-reset/id6759777582/reviews.md ### 5/5 — Great Watch App *2026-03-14* Love the app and its simplicity. Great for anxiety and helping me fall asleep. Great Watch version of the app as well. ## Frequently asked questions about 4 ### What is 478 Breathing? 478 Breathing is a technique where you inhale for 4 seconds, hold for 7 seconds, and exhale for 8 seconds. This app guides you through this method to help you fall asleep faster and reduce stress. ### Does 478 Breathing have ads? No, 478 Breathing is ad-free. The app emphasizes a clean, distraction-free experience for its users. ### Can I use 478 Breathing on my Apple Watch? Yes, 478 Breathing offers an Apple Watch app with haptic guidance and heart-rate tracking during sessions. It also syncs with your iPhone and iPad. ### How much does 478 Breathing cost? The app offers 20 free sessions. You can unlock unlimited breathing sessions with a single one-time purchase, with no subscription required. ### Is 478 Breathing private? Yes, 478 Breathing is designed with privacy in mind. It does not require an account, and your data stays under your control. Health data can be optionally saved to Apple Health. ### What are the benefits of using 478 Breathing? Users utilize 478 Breathing to fall asleep faster, reduce stress and anxiety, relax before stressful events, and build a simple daily calm habit. ### How often is 478 Breathing updated? The latest version, 2.0.2, was released on April 24, 2026. This indicates the app is actively maintained and updated by the developer. ### What age rating does 478 Breathing have? 478 Breathing has an age rating of 4+. This suggests it is suitable for a wide range of users, including children and adults. ## Version history (last 5 releases) ### 3.2 — 2026-08-09 Start 478 Reset from home screen and lock screen shortcuts, follow sessions with live activity, log state of mind, and customize your screen appearance. ### 3.1.1 — 2026-07-01 This update includes bug fixes, performance improvements, and Dutch language support. ### 3.1 — 2026-06-13 Bug fixes, reminders added, and support for French and Traditional Chinese. ### 3 — 2026-05-27 New redesign. Added ambient background sounds for a calmer breathing experience. ### 2.0.2 — 2026-04-24 Bug fixes and performance improvements ## Related topics [478 breathe](https://appshunter.io/ios/topics/478-breathe) · [478](https://appshunter.io/ios/topics/478) · [breethic](https://appshunter.io/ios/topics/breethic) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*