# BreathLife: Breathwork & Sleep — Breathing Age Test · BOLT > Measure and improve your lung health with a breathing age test and guided exercises. (iPhone/iPad app by Yvad Online.) - Source: https://appshunter.io/ios/app/breathlife-breathwork-and-sleep/id6745501423 (this page in markdown: same URL + `.md`) - Developer: [Yvad Online](https://appshunter.io/developer/1812585819) - Category: Health & Fitness - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 15.0 · 81 MB - Languages: American English, French (France) - Released: 2025-06-17 - Data updated: 2026-10-28 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/breathlife-breathwork-and-sleep/id6745501423/reviews.md ## What is BreathLife? What is the age of your breath? A 60-second test tells you. Then BreathLife builds your path: 28 days of short sessions, guided by the voice, set to your level and your goal. New design: one world, the forest at night, and a player that breathes with you. YOUR BREATHING AGE A simple test based on how long you comfortably hold after a normal exhale. You get your level right away, your breathing age as soon as your account is created, no credit card, and you retake the test every week to watch your curve go down. A PATH, NOT A LIST Pick your goal: less stress, better sleep, more energy, sports performance. Every day, a 3, 5 or 10-minute session is waiting, with a different exercise from the day before. Weeks build gently, a re-test closes each week, and you move along a visible path. Your first session is free. TEN EXERCISES, GUIDED BY THE VOICE Steady Heart (coherent breathing), Instant Calm (box breathing), Deep Reset, Let Go, Deep Sleep (4-7-8), Clear Mind (alternate nostril), Athlete's Breath, Energy Boost, Grounding, Gentle Hold. Every exercise in five levels, from tight to exceptional breath. Voice and captions in English and French, ambient music, silent mode with captions. A PLAYER THAT BREATHES WITH YOU The circle opens as you inhale and settles as you exhale, particles follow your breath, a light haptic marks each phase. Music, voice and haptics switch off in one tap. BREATHE TOGETHER Every Sunday at 8 pm, a group session: the same exercise, at the same time, each at home. Weekly challenge, breaths of encouragement, the community's session feed. STAY WITH IT Day streak with one joker a week, stars and badges, a daily reminder that adapts to your practice time, a nudge when your streak is at risk. YOUR PROGRESS Your breathing age curve, best breath hold, minutes breathed, how you felt after each session. SUBSCRIPTION 7 days free, then €9.99 a month or €39.99 a year. Cancel anytime. Payment is charged to your Apple account at purchase confirmation. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Terms of use: https://breathlife.app/en/terms Privacy: https://breathlife.app/en/privacy-policy BreathLife is not a medical device. If you have a respiratory or heart condition, ask your doctor. ## Key features - 60-second CO2 tolerance test - Personalized breathing exercises - Breathing age tracking - Progress charts - Community leaderboard - Earnable badges ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annual | $39.99 | per year | | Monthly | $8.99 | per month | | Weekly | $2.99 | per 7 days | ## Is BreathLife safe? Not enough ratings yet to assess BreathLife. ## Is BreathLife legit? BreathLife: Breathwork & Sleep appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for BreathLife is 65 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/breathlife-breathwork-and-sleep/id6745501423/reviews.md ### 5/5 — Best breathing app *2025-09-03, version 1.1* Very nice app with all I need. Simple to use, it’s my all day companion 👌 ### 5/5 — Très complet *2025-08-16, version 1.1* Sans hésitation, BreathLife est la meilleure application de respiration testée jusqu’à maintenant. J’en suis pleinement satisfait. Je la recommande que vous soyez novice ou expert ### 5/5 — Your breathwork teacher in your pocket *2025-06-17, version 1.0* I’ve tried many wellness apps, but BreathLife is truly unique. The CO₂ test gave me real insight into my breathing, and the daily sessions are short, powerful, and calming. I already sleep better and feel more focused during the day. It’s like having a breathwork coach with me at all times. Highly recommended for anyone who wants to improve their health naturally. ## Frequently asked questions about BreathLife ### What is BreathLife's breathing age test? BreathLife offers a free 60-second CO2 tolerance test to measure how efficiently your body uses oxygen, providing an estimate of your 'breathing age'. ### How does BreathLife help improve lung health? Based on your breathing test results, BreathLife provides tailored exercises like Box Breathing, Diaphragmatic Breathing, and CO2 Tolerance Training to strengthen your lungs and improve oxygen use. ### Can I see my progress with BreathLife? Yes, BreathLife features a progress chart that updates after each test, visually demonstrating your improvement in breathing age and lung function over time. ### What is the Breathing Collective in BreathLife? The Breathing Collective is a community feature where users can send anonymous encouragements, climb a leaderboard, and build accountability through shared daily breathing practices. ### Does BreathLife require an account? No, BreathLife prioritizes privacy and does not require an account to start your first test or use its features. ### What are the subscription options for BreathLife? BreathLife offers subscription plans at $2.99 per month or $29.99 per year, both including a 7-day free trial. ### Is BreathLife suitable for beginners? Yes, BreathLife is designed for both beginners and advanced practitioners, offering guided sessions tailored to various levels, from 'Young' to 'Exceptional'. ### What scientific principles is BreathLife based on? BreathLife is built upon science-backed principles including Buteyko breathing, CO2 tolerance science, and BOLT score methodology, used by athletes and researchers. ## Version history (last 5 releases) ### 2.4.16 — 2026-10-27 • Your path follows what you tick: blocked nose, fast breathing at rest, shoulder tension, racing mind… Each one brings its own exercise from day 2, with the reason shown. • Two new answers at the start: “Often blocked nose or allergies” and “Breathing rather fast at rest”. • A clearer result: your breath hold first, and the adjusted time when smoking or activity count. A higher breathing age is shown as a starting point, not a verdict. • Redesigned widget. • Optimized for iPhone Duo. • Sunday together: every Sunday at 8 pm, breathe live with the community. See who is in the room and send a breath at the end. • Weekly challenge: breathe 5 days out of 7 to earn your green star, 7 out of 7 to earn a joker. It follows your path week. • Jokers: a free joker to protect your streak if you miss a day. • Progress: your breathing age and level on a clear scale. See how many seconds of breath hold you need to reach the next level. • With a friend: one code, the same breathing exercise at the same time. • Plus many fixes for a calmer, more reliable app. ### 2.4.12 — 2026-10-25 • Optimized for iPhone Duo. • Sunday together: every Sunday at 8 pm, breathe live with the community. See who is in the room and send a breath at the end. • Weekly challenge: breathe 5 days out of 7 to earn your green star, 7 out of 7 to earn a joker. It follows your path week. • Jokers: a free joker to protect your streak if you miss a day. • Progress: your breathing age and level on a clear scale. See how many seconds of breath hold you need to reach the next level. • With a friend: one code, the same breathing exercise at the same time. • Subscription: the offer screen displays correctly again. • Plus many fixes for a calmer, more reliable app. ### 2.4.11 — 2026-10-24 • Sunday together: every Sunday at 8 pm, breathe live with the community. See who is in the room and send a breath at the end. • Weekly challenge: breathe 5 days out of 7 to earn your green star, 7 out of 7 to earn a joker. It follows your path week. • Jokers: a free joker to protect your streak if you miss a day. • Progress: your breathing age and level on a clear scale. See how many seconds of breath hold you need to reach the next level. • With a friend: one code, the same breathing exercise at the same time. • Subscription: the offer screen displays correctly again. • Plus many fixes for a calmer, more reliable app. ### 2.4.9 — 2026-10-20 • Sunday together: every Sunday at 8 pm, breathe live with the community. See who is in the room and send a breath at the end. • Weekly challenge: breathe 5 days out of 7 to earn your green star, 7 out of 7 to earn a joker. It follows your path week. • Jokers: a free joker to protect your streak if you miss a day. • Progress: your breathing age and level on a clear scale. See how many seconds of breath hold you need to reach the next level. • With a friend: one code, the same breathing exercise at the same time. • Subscription: the offer screen displays correctly again. • Plus many fixes for a calmer, more reliable app. ### 2.4.7 — 2026-10-20 A calmer, more beautiful app that breathes with you. • Redesigned player: the circle follows your breath, gentle haptics on each phase (optional) • An end-of-session that celebrates your streak, fade transitions • Day 2: yesterday's session is recalled • Session length in one tap: 3, 5 or 10 min • Fully open library, level and length on every exercise • Levels renamed: Tight, Shallow, Optimal, Efficient, Exceptional ## Apps similar to BreathLife | App | Rating | Price | Category | | --- | --- | --- | --- | | [InBreath: Breathing Zone Focus](https://appshunter.io/ios/app/inbreath-breathing-zone-focus/id6746779111) | 5.0 (2) | Free | Health & Fitness | | [Onezen: Breathing Exercises](https://appshunter.io/ios/app/onezen-breathing-exercises/id6751495950) | — | Free | Health & Fitness | | [Aira: Breathwork & Sleep](https://appshunter.io/ios/app/aira-breathwork-and-sleep/id6752722076) | 4.5 (2) | Free | Health & Fitness | | [PulmoScan - Breath Test](https://appshunter.io/ios/app/pulmoscan-breath-test/id6760830542) | — | Free | Health & Fitness | | [Stille: Ten-Minute Meditation](https://appshunter.io/ios/app/stille-ten-minute-meditation/id6812650938) | — | $1.99 | Health & Fitness | | [BreathnFlow](https://appshunter.io/ios/app/breathnflow/id6759991461) | 5.0 (1) | Free | Health & Fitness | ## More apps by Yvad Online - [Awakhuma Collective Meditation](https://appshunter.io/ios/app/awakhuma-collective-meditation/id6758241026) All apps by Yvad Online: https://appshunter.io/developer/1812585819 ## Related topics [breathing exercises lungs test](https://appshunter.io/ios/topics/breathing-exercises-lungs-test) · [lung test](https://appshunter.io/ios/topics/lung-test) · [nordic wave breathing](https://appshunter.io/ios/topics/nordic-wave-breathing) --- *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 2026-10-28.*