# Planck Breathe > Guided breathwork app with visual timer, various patterns, and offline functionality. (iPhone/iPad app by Yeong Kwon.) - Source: https://appshunter.io/ios/app/planck-breathe/id6765631666 (this page in markdown: same URL + `.md`) - Developer: [Yeong Kwon](https://appshunter.io/developer/1895327920) - Category: Lifestyle - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 17.0 · 1 MB - Languages: English - Released: 2026-05-05 - Data updated: 2026-07-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/planck-breathe/id6765631666/reviews.md ## What is Planck Breathe? Planck Breathe is a guided breathwork app for people who want a calm timer, not a wellness platform. Pick a pattern. Watch the circle grow on the inhale, hold, shrink on the exhale, and rest. Stop when you are done. The session goes into your history. PATTERNS Calm. Equal 5-5 rhythm. A good starting point. Box. 4-4-4-4 square breathing for focus and calm. 4-7-8. Deep relaxation. Excellent before sleep. Energize. 2:1 exhale ratio. Boosts alertness. Ujjayi. Ocean breath with soft throat restriction. Sama Vritti. Equal breath that balances the nervous system. Nadi Shodhana. Alternate nostril cadence. Clears the mind. Bhramari. Humming bee breath. Hum softly on the exhale. A simple breathing circle that scales with each phase Phase labels so you always know where you are Optional gong sound at the end of each session Calendar heatmap of your practice over the past months Per session detail view with pattern, duration, and date Pick any session length you want Dark UI built for evenings and quiet rooms Works fully offline Syncs across your iPhone and iPad through your private iCloud database PRIVACY No accounts. No tracking. No ads. No analytics. Your sessions live on your device and in your own iCloud, nowhere else. NOT MEDICAL ADVICE Planck Breathe is a practice tool, not a medical device. If you have a respiratory condition, cardiovascular condition, are pregnant, or have a history of panic attacks, talk to a qualified clinician before starting any structured breathwork practice. Stop and rest if you feel lightheaded. THE PLANCK SERIES Planck Breathe is part of a small family of focused single purpose apps. Same dark aesthetic, same hbar mark, same idea: do one thing, do it well, then get out of the way. ## Key features - Guided breathwork patterns - Customizable session length - Visual breathing circle - Practice history tracking - Offline functionality - Privacy-focused design ## Frequently asked questions about Planck Breathe ### What is Planck Breathe? Planck Breathe is a guided breathwork app designed to provide a simple, visual timer for various breathing exercises. It focuses on helping users achieve calm, focus, and relaxation through structured breathing patterns. ### Does Planck Breathe have ads? No, Planck Breathe is ad-free. The app explicitly states 'No ads' in its description, ensuring an uninterrupted user experience. ### Is Planck Breathe free to use? Yes, Planck Breathe is available for free. There are no in-app purchases or subscription fees associated with using the app. ### What devices does Planck Breathe support? Planck Breathe currently supports iPhone devices. It also syncs across your iPhone and iPad through your private iCloud database. ### How often is Planck Breathe updated? Planck Breathe was last updated on May 11, 2026, with version 1.0.1. This indicates recent development and ongoing support for the application. ### What are the different breathing patterns available in Planck Breathe? Planck Breathe offers several patterns including Calm (5-5 rhythm), Box (4-4-4-4), 4-7-8, Energize (2:1 exhale ratio), Ujjayi, Sama Vritti, Nadi Shodhana, and Bhramari. ### Can I use Planck Breathe offline? Yes, Planck Breathe works fully offline. This allows users to practice their breathing exercises anytime, anywhere, without needing an internet connection. ### What is the age rating for Planck Breathe? Planck Breathe has an age rating of 17+. This rating is often associated with apps that may contain mature themes or require a certain level of user discretion. ## Version history (last 2 releases) ### 1.0.1 — 2026-05-11 More completion sounds. Breathe Animation Fix. ### 1.0 — 2026-05-05 No release notes. ## More apps by Yeong Kwon - [Planck Habits](https://appshunter.io/ios/app/planck-habits/id6763469434) - [Planck Timer](https://appshunter.io/ios/app/planck-timer/id6765622118) - [Planck Fasting](https://appshunter.io/ios/app/planck-fasting/id6765630957) All apps by Yeong Kwon: https://appshunter.io/developer/1895327920 --- *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 2026-07-05.*