# Breathing & Meditation - Aer — Your Personal Breathing Coach > Personalized breathing coach for stress reduction, better sleep, and focus. (iPhone/iPad app by Marin Labs LLC.) - Source: https://appshunter.io/ios/app/breathing-and-meditation-aer/id6755346853 (this page in markdown: same URL + `.md`) - Developer: [Marin Labs LLC](https://appshunter.io/developer/1763534359) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 3 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 26.0 · 43 MB - Languages: American English, Arabic, Bangla, Dutch, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese and 10 more - Released: 2026-02-16 - Data updated: 2026-08-06 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/breathing-and-meditation-aer/id6755346853/reviews.md ## What is Breathing & Meditation? Transform your wellbeing with Aer, your personal breathing coach. Using science-backed techniques and beautiful visual guidance, Aer helps you reduce stress, sleep better, and sharpen your focus—all through the simple power of breath. WHY BREATHING MATTERS Your breath is the only autonomic function you can consciously control. Research shows that specific breathing patterns can activate your parasympathetic nervous system, reduce cortisol levels, and improve heart rate variability. Aer brings this science to your fingertips. PERSONALIZED TO YOU • Take a CO2 tolerance baseline test to understand your current breathing fitness • Get exercise recommendations tailored to your goals and tolerance level • Track your progress as your breathing capacity improves over time 15+ SCIENCE-BACKED EXERCISES • 4-7-8 Relaxation — Dr. Andrew Weil's famous calming technique • Box Breathing — Used by Navy SEALs for focus and calm under pressure • Physiological Sigh — Stanford-researched technique for instant stress relief • Coherence Breathing — Optimize heart rate variability • Plus exercises for energy, sleep preparation, anxiety relief, and more BEAUTIFUL, DISTRACTION-FREE EXPERIENCE • Elegant visual animations guide your inhale, hold, and exhale • Optional voice guidance walks you through each phase • Ambient soundscapes create the perfect atmosphere • Haptic feedback keeps you in rhythm without looking at your screen • Works completely offline—practice anywhere, anytime BUILD A LASTING HABIT • Set daily goals and track your streak • Weekly progress tracker keeps you motivated • Quick-start presets for your favorite exercises • Smart reminders help you stay consistent • Earn achievements as you grow your practice SUBSCRIPTION DETAILS Aer Premium unlocks all features: • Monthly: $7.99/month with a 7-day free trial • Annual: $59.99/year with a 14-day free trial (save 40%) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase. Privacy Policy: https://aerbreathwork.com/privacy Terms of Service: https://aerbreathwork.com/terms ## Key features - Personalized CO2 tolerance test - Tailored exercise recommendations - Progress tracking - 15+ science-backed exercises - Visual and voice guidance - Offline functionality - Habit building tools ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Annual | $59.99 | per year | | Premium Monthly | $7.99 | per month | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/breathing-and-meditation-aer/id6755346853/reviews.md ### 5/5 — Space *2026-03-22* Aer has given me the space and discipline to breath, reset, and reframe my daily life. UI is awesome, worth every penny. ### 5/5 — This is the one *2026-02-21* I’ve been meditating for years, and it feels like I’ve tried almost every breathing app out there — the big corporate ones (rhymes with Palm) the ones friends swear by, and even ones recommended by my therapist. Aer is the first that actually stuck. It combines the best parts of the other big-name apps (clean design, structured sessions, calming audio) but also adds little thoughtful touches that made me want to come back. The “chill pill” feature alone is worth it. Genius. It’s simple when you need simple, but surprisingly powerful when you want something deeper. You can tell that it was built by someone who actually meditates. And somehow it costs less than most of its competitors? There are a lot of breathing apps. I’ve tried them. I deleted them. This one, I kept. If you’ve been meaning to start — or restart — a meditation/breathing habit, this is an easy yes. ### 5/5 — This is the one *2026-02-19* I’ve been meditating for years, and it feels like I’ve tried almost every breathing app out there — the big corporate ones (rhymes with Palm) the ones friends swear by, and even apps recommended by my therapist. Aer is the first one that’s actually stuck. It combines the best parts of the big-name apps (clean design, structured sessions, calming audio) but adds small, thoughtful touches that make you want to come back. The “chill pill” feature alone is worth it. Genius. It’s simple when you need simplicity, but surprisingly powerful when you want something deeper. You can tell that it was built by someone who actually meditates. And somehow, it costs less than most of its competitors? There are a lot of breathing apps. I’ve tried them. I deleted them. This one, I kept. If you’ve been meaning to start — or restart — a meditation habit, this is an easy yes. ## Frequently asked questions about Breathing & Meditation ### What is Aer? Aer is a personal breathing coach designed to help you reduce stress, sleep better, and sharpen your focus using science-backed breathing techniques and visual guidance. It offers personalized recommendations and progress tracking. ### Does Aer have ads? No, Aer does not contain advertisements. The app provides a distraction-free experience for users to focus on their breathing exercises. ### How much does Aer Premium cost? Aer Premium is available through a subscription model. Users can choose between a monthly plan for $9.99/month or an annual plan for $59.99/year, which offers a 40% saving. ### Can I try Aer Premium for free? Yes, Aer Premium offers a 7-day free trial. This allows you to explore all the premium features before committing to a subscription. ### What devices does Aer support? Aer is currently supported on iPhone and iPod devices. It is designed for iOS users looking to improve their breathing habits. ### How often is Aer updated? The latest version of Aer is 1.2.3, and it was last updated on March 19, 2026. Updates typically bring improvements and new features to enhance the user experience. ### Can I use Aer offline? Yes, Aer works completely offline. This allows you to practice your breathing exercises anywhere, anytime, without needing an internet connection. ### What age rating does Aer have? Aer has an age rating of 17+. This is due to the nature of some of the advanced relaxation and focus techniques it teaches. ## Version history (last 5 releases) ### 2.2.0 — 2026-08-04 Aer is now a fully native iOS app, rebuilt from the ground up. • Faster to launch and noticeably smoother throughout • A far more reliable connection to your Apple Watch • A stronger foundation for everything we are building next Your history, streaks, and preferences carry over exactly as they were. ### 1.4.24 — 2026-03-30 - Adds Heart Rate Tracking with Apple Watch - Adds Widget to launch default exercise - Bug fixes and performance optimizations. ### 1.2.3 — 2026-03-19 ### Improvements - Add full accessibility support to VolumeSlider in Palette - Use green accent color for active toggle switches - Add accessibility roles and labels to ChillPill, SearchInput, and ExerciseCard components - Memoize ExerciseGridItem, PhaseItem, and ChallengesSection to reduce unnecessary re-renders ### Bug fixes - Excludes pattern_phases from session list queries for faster loading - Prevent duplicate notifications and CO2 reminder spam ### 1.0.7 — 2026-02-20 Bug fixes and performance optimizations. - Fix soundscape not playing due to stale closures in useSoundscape - Fix horizontal scroll in quick settings - Make bottom sheet content scrollable - Emit final timer tick before session completion - Fix phase tracker highlight offset on first session start ### 1.0.3 — 2026-02-19 Bug fixes and performance optimizations. ## More apps by Marin Labs LLC - [Charades & Mime: Cartegorías](https://appshunter.io/ios/app/charades-and-mime-cartegorias/id6642683695) All apps by Marin Labs LLC: https://appshunter.io/developer/1763534359 ## Related topics [aer](https://appshunter.io/ios/topics/aer) --- *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 2026-08-06.*