One Deep Breath: Box Breathing
TCR Studios LLC Health & Fitness iPhoneiPadiPod touchApple Watch
One Deep Breath: Box Breathing is a free Health & Fitness app for iPhone and iPad by TCR Studios LLC. Rated 4.9/5 from 144 ratings. Requires iOS 15.0.
- Rating
- 4.9
- 144 ratings
- Price
- Free
- on the App Store
- Size
- 110 MB
- Age 17+
- Updated
- Oct 5
- 2026 · v7.2.0
Screenshots
About One Deep Breath: Box Breathing
Take back control of your health, master your physiology, and build the best version of yourself with One Deep Breath. Use simple, science-based breathing exercises and meditations trusted by Navy Seals, Olympic Athletes, and world-class performers to decrease anxiety, improve focus, and upgrade your health in just a few minutes per day. One Deep Breath gives you all the tools you need to unlock your full potential with breathing exercises and mindfulness, including protocols for: • Reducing anxiety • Managing stress • Improving sleep • Preventing panic attacks • Developing focus • Boosting energy • Lowering blood pressure • Aiding digestion • Increasing heart rate variability • And more… 50+ SCIENCE-BASED BREATHING TECHNIQUES Utilize over 50 breathing & meditation techniques trusted by the best to stay focused, alert, and calm under pressure, including: • 4-7-8 breathing • Box breathing • Inner Fire / Ice breathing • Equal breathing • Resonant Coherent breathing • Heart Rate Variability (HRV) breathing • Paced breathing • Buteyko Method breathing • Vagus Nerve Activation breathing • Nadi Shodhana / Alternate Nostril breathing • Yoga Nidra • And more… APP FEATURES Take complete control of your experience with advanced progress tracking and customization features: • Build your own custom breathing exercises & patterns • Log your daily activity & increase your streak • Track your breath-hold times & visualize your growth • Fine-tune your experience with dozens of custom-produced, immersive soundscapes • Customize exercise duration & sync across devices • Sleep music, binaural beats, and nature sound library • And more… LEARN HOW TO UNLOCK BETTER HEALTH WITH IN-DEPTH LESSONS Learn biohacking techniques and protocols to improve your mental health & athletic performance: • Why mouth breathing is sabotaging your sleep & health • How to use functional breathing to improve endurance • What is oral posture & why is it crucial for your overall health? • How to use diaphragmatic breathing to reduce anxiety • The proper way to breathe during cardio & strength training • And more… LEARN PROPER BREATHING WITH AN IMMERSIVE 7-DAY COURSE One Deep Breath Plus subscribers can access the Breathing Basics Course, a comprehensive 7-day course that cover EVERYTHING you need to know: 1. Why is chest breathing bad for stress? 2. Why should you avoid mouth breathing? 3. Why is breathing MORE air not always BETTER? 4. How does rapid, shallow breathing impact your nervous system? 5. How does poor oral posture contribute to snoring & sleep apnea? 6. How can you use the breath to improve energy & focus? 7. How can you use the One Deep Breath app to improve your life? THE ULTIMATE BREATHING EXPERIENCE All these features & exercises make One Deep Breath the ultimate breathing experience. But don’t take our word for it – download One Deep Breath today and start your journey towards better health today. SUBSCRIPTION PRICING AND TERMS One Dp Breath Offers two auto-renewing subscription options: - $9.99 per month - $47.99 per year These prices are for United States customers in US dollars. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours prior to the end of the current subscription period. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends, the rest of your free trial period will be forfeited as soon as your purchase is confirmed. You can go to your iTunes Account settings to manage your subscription and turn off auto-renew. Terms and conditions: https://www.iubenda.com/terms-and-conditions/41015641 Privacy policy: https://www.iubenda.com/privacy-policy/41015641 End-User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & reviews
4.9
144 ratings
What’s new
Version 7.2.0 · Updated October 5, 2026
Bug fixes and performance improvements
App privacy
The developer, TCR Studios LLC, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
- User Content: Photos or Videos
- Contact Info: Email Address
Used for: Analytics, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Name
- Diagnostics: Crash Data
Used for: Product Personalization, App Functionality
Alternatives to One Deep Breath: Box Breathing
Looking for apps like One Deep Breath: Box Breathing? Here are 6 similar apps on the App Store. The highest rated is Breathwork & Inner Child: Soul (5.0/5), and all 6 are free to download.
-
Breah - breathing exercises
4.9
-
Breathing Exercises: Breathe+
4.7
-
Box Breathing - Float
4.8
-
Awesome Breathing: Pacer Timer
4.9
-
Steady: Paced Breathing Timer
4.4
-
Breathwork & Inner Child: Soul
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| One Deep Breath: Box Breathing | 4.9 / 5 (144 ratings) | Free | October 5, 2026 | |
| Breah - breathing exercises | 4.9 / 5 (34) | Free | Oct 19, 2024 | Compare |
| Breathing Exercises: Breathe+ | 4.7 / 5 (3,449) | Free | Apr 15, 2026 | Compare |
| Box Breathing - Float | 4.8 / 5 (320) | Free | Sep 11, 2024 | Compare |
| Awesome Breathing: Pacer Timer | 4.9 / 5 (1,399) | Free | Sep 25, 2026 | Compare |
| Steady: Paced Breathing Timer | 4.4 / 5 (109) | Free | Jun 11, 2026 | Compare |
| Breathwork & Inner Child: Soul | 5.0 / 5 (81) | Free | Nov 9, 2023 | Compare |