Oxxy: Box Breathing & Calm
Nikita Yamschikov Health & Fitness iPhoneiPadiPod touchApple Watch
Oxxy: Box Breathing & Calm is a free Health & Fitness app for iPhone and iPad by Nikita Yamschikov. Requires iOS 16.0. Updated October 26, 2026.
- Price
- Free
- on the App Store
- Size
- 129 MB
- Age 4+
- Updated
- Oct 26
- 2026 · v2.3.2
Screenshots
About Oxxy: Box Breathing & Calm
Breathe better in just a few minutes a day. Oxxy is your friendly breathing buddy: pick a goal, follow the animated guide and feel the difference. 6 BREATHING BUDDIES Lantern, Bubble, Puffer, Jelly, Balloon and Axolotl breathe with you: they inflate on the inhale, float on the hold and settle on the exhale. A simple shape shows each phase – no counting needed. CHOOSE BY GOAL • Calm – slow down and unwind when things get busy • Sleep – relax your body and mind before bed • Focus – clear your head for study or work • Sport – get energized before a workout or a race • Recovery – gentle exercises that train your breathing muscles • Health – everyday balance and harmony 22 GUIDED EXERCISES Box Breathing, 4-7-8, Coherent Breathing, Sama Vritti, Ujjayi, 7-11, Rhythmic Breathing, Carbon Dioxide Training, Sweet Dreams, Panic Button, Energize and more. Each one shows you exactly when to inhale, hold and exhale – just follow Oxxy. SEE HOW MUCH YOU'VE BREATHED • Count every breath and minute you practise • "You've inflated…" – turn your breaths into a tennis ball, a balloon, an elephant… all the way up to a blimp • Session history, daily streaks and awards • Levels and XP for every finished exercise LEARN ABOUT BREATHING Short reads curated from Harvard Health Publishing, Stanford Medicine, BBC, The Lancet, Scientific American and other trusted sources. 100% FREE All 22 exercises and all six buddies are free – no subscription, no ads. Oxxy is a wellness app and does not replace professional medical advice. If you have a health condition, talk to your doctor before starting breathing exercises. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nikyam.github.io/oxxy-legal/privacy.html
What’s new
Version 2.3.2 · Updated October 26, 2026
• Gentle reminder and Apple Health cards – you decide before any system prompt • Rate Oxxy right from Settings • A calm settle-in hint before each lesson • Explore: calmer reading order and cleaner article pages • Small fixes and improvements
App privacy
The developer, Nikita Yamschikov, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Oxxy: Box Breathing & Calm
Looking for apps like Oxxy: Box Breathing & Calm? Here are 6 similar apps on the App Store. The highest rated is Breah - breathing exercises (4.9/5), and all 6 are free to download.
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Breah - breathing exercises
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Breathing Exercises: Breathe+
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Breathe • Calm down • Meditate
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Awesome Breathing: Pacer Timer
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Lungy: Breathing Exercises
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Oxxy: Box Breathing & Calm | – | Free | October 26, 2026 | |
| Breah - breathing exercises | 4.9 / 5 (34) | Free | Oct 19, 2024 | Compare |
| Steady: Paced Breathing Timer | 4.4 / 5 (109) | Free | Jun 11, 2026 | Compare |
| Breathing Exercises: Breathe+ | 4.7 / 5 (3,451) | Free | Apr 15, 2026 | Compare |
| Breathe • Calm down • Meditate | 4.8 / 5 (493) | Free | Dec 16, 2025 | Compare |
| Awesome Breathing: Pacer Timer | 4.9 / 5 (1,409) | Free | Sep 25, 2026 | Compare |
| Lungy: Breathing Exercises | 4.8 / 5 (171) | Free | Oct 27, 2026 | Compare |