This app offers scientifically-based exercises developed by a physical therapist to improve diaphragm function. It targets stiffness and coordination issues that can lead to pain and breathing difficulties.
Diaphragm Recovery by T. Frank Lawlis




58+ iOS apps curated and reviewed
Out of 58+ diaphragm apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $9.99 | 5.0★ (3) | No | No | May 2026 | |
| 2 | Free | 4.2★ (316) | No | No | Aug 2026 | |
| 3 | Free | 4.7★ (3.4K) | Yes | No | Aug 2026 | |
| 4 | Free | 5.0★ (5) | No | No | May 2026 | |
| 5 | Free | 4.7★ (67) | Yes | No | Aug 2026 | |
| 6 | Free | 5.0★ (15) | No | No | Aug 2026 | |
| 7 | Free | 4.3★ (4) | No | No | May 2026 | |
| 8 | $24.99 | 4.7★ (479) | No | No | Aug 2026 |




This app offers scientifically-based exercises developed by a physical therapist to improve diaphragm function. It targets stiffness and coordination issues that can lead to pain and breathing difficulties.





Learn diaphragmatic breathing for stress management. This app offers detailed information on stress's effects and guided exercises to improve mood, control anger, and manage anxiety. It integrates with Apple Watch to track heart rate during sessions.






Explore human anatomy with interactive 3D models, muscle action movies, and detailed descriptions. Features include Latin names, a muscle highlighting tool, and a quiz to test your knowledge. Ideal for students and professionals needing a visual reference.


Explore detailed 3D models of various diaphragm and piston pumps. View their internal operations in see-through mode or examine individual parts with material information. This app offers offline access to pump reference data.


Explore a detailed 3D model of the human body's main organs. Access descriptions, animations, and compare male and female anatomy. Ideal for educational and healthcare settings.


This app guides users through breathing exercises to improve their respiratory patterns. It includes a questionnaire to assess current breathing habits and educational content on effective breathing techniques. The goal is to enhance lung function and physiological balance for overall well-being.


This app guides individuals who stammer through a Costal Breathing technique. It offers an audio experience to help users synchronize their breathing with a set rhythm, aiding in diaphragm warm-up and speech control.


Explore interactive lessons detailing the breakdown of common body processes and diseases. Visualize 3D models, animations, and quizzes to understand cardiovascular, renal, respiratory, gastrointestinal, and musculoskeletal systems. Learn about 57 conditions and 48 physiology topics.


Explore the anatomy of respiration with interactive animations and structure identification. Learn about the body, thorax, and lungs through touch-based learning and detailed text. Save and share your discoveries with the built-in drawing and screenshot tools.


This app provides healthcare providers with recommendations for the safe use of contraceptive methods based on patient characteristics and medical conditions. It categorizes methods from 1 (safe for all) to 4 (advised against or forbidden).


This app classifies mechanical ventilation modes based on a recognized medical taxonomy. It provides images and details for numerous ventilators worldwide, including manufacturer and model information.


Learn the principles of Koehler illumination for microscopes. This app simulates microscope controls and image output, providing a virtual learning environment. It's a helpful tool for anyone needing to set up proper microscope illumination for optimal viewing.




This app provides a minimalist light meter to help users determine ideal exposure settings for photography. It visually demonstrates the relationship between ISO, aperture, and shutter speed, making it intuitive for learning photographers.


Enhance your breath-holding abilities for freediving, spearfishing, and other water sports. This app offers personalized training tables, progress tracking, and guides to help you improve CO2 tolerance, oxygen utilization, and mental preparedness underwater.


Calculate depth of field, hyperfocal distance, and simulate out-of-focus blur for photography. Optimize lens settings and focus for perfect shots, considering diffraction effects.


This app provides a comprehensive toolkit for the design, operation, fabrication, and maintenance of diaphragm compressors. It includes numerous calculators and data charts covering compressor process, piping, belt drive systems, hydrogen, and miscellaneous engineering calculations.


This app offers guided breathing exercises to improve mental health, reduce stress and anxiety, and enhance concentration. It utilizes heart rate data for performance tracking and is suitable for all ages. Practice for just five minutes daily to experience significant benefits.


Enhance your voice with guided exercises and real-time analysis. Improve singing, public speaking, or general communication with personalized training plans. Track your progress and unlock your vocal potential.


This app offers scientifically-backed methods to quickly and effectively stop hiccups. It provides step-by-step instructions, timers, and the ability to track hiccup episodes, all within an intuitive and ad-free interface.