A rapid, offline reference tool for respiratory therapists and critical care clinicians. It offers numerous calculators, a guide to ventilator modes, and an AI-powered blood gas interpreter to aid in patient assessment and management.




250+ iOS apps curated and reviewed
Looking for free respiratory tactician apps? 15 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (8) | No | Yes | Jul 2026 | |
| 2 | Free | — | No | Yes | Jun 2026 | |
| 3 | $34.99 | — | No | No | May 2026 | |
| 4 | Free | — | No | Yes | Aug 2026 | |
| 5 | $3.99 | — | No | No | Aug 2026 | |
| 6 | $4.99 | — | No | No | May 2026 | |
| 7 | Free | 4.7★ (95) | No | No | Aug 2026 | |
| 8 | $3.99 | 1.0★ (2) | No | No | Aug 2026 |




A rapid, offline reference tool for respiratory therapists and critical care clinicians. It offers numerous calculators, a guide to ventilator modes, and an AI-powered blood gas interpreter to aid in patient assessment and management.

















Prepare for your Respiratory Therapist exam with over 2200 study notes and flashcards. This app offers multiple study modes to help you learn on the go and achieve a high score. Expand your knowledge and confidence for entry-level positions in healthcare.


This app assists healthcare professionals in accurately measuring a patient's respiratory rate. It uses an innovative algorithm and a simple button press to calculate breaths per minute, accounting for user reaction time for precise results. Designed for regular breathing patterns, it ensures accuracy within 95% ± 1 breath/min.


Prepare for respiratory therapy exams with extensive study notes and practice questions. Features multiple study modes and flashcards designed for quick memorization and efficient learning. Works offline to support learning anytime, anywhere.


This medical app assists healthcare professionals in calculating essential ventilator settings and medication dosages for critical care. It provides rapid, accurate results for paramedics, respiratory therapists, nurses, and doctors, streamlining patient management.


This app provides a comprehensive, procedure-based reference for respiratory therapy information. It includes illustrations, forms, and algorithms to aid in study and practice, with content organized around protocols and new pulmonary disease tabs. An in-app purchase unlocks all content, and a subscription offers continuous updates.


Prepare for your Certified Respiratory Therapist exam with practice questions and mock exams. Track your progress and review explanations for correct answers. This tool aids in self-study and exam preparation for aspiring respiratory therapists.




This app provides a virtual training environment for healthcare professionals to learn and practice mechanical ventilation techniques. It simulates ventilator interfaces and patient physiology, allowing users to experiment with different strategies and observe real-time outcomes in a safe, controlled setting.


This app provides a guided, stepwise approach for clinicians to analyze Pulmonary Function Tests (PFTs) and identify ventilation and respiration disorders. It teaches the diagnostic thinking process, offering differential diagnoses for various PFT findings. Ideal for occasional users of PFTs, it aids in patient care and clinician learning.




This app provides healthcare professionals and students with quick access to clinical information, drug doses, and decision-support tools. It features a structured experience for study, reference, and organizing medical data, including AI-powered informational support.


Get quick, cited answers from clinical research for healthcare professionals. Analyze papers, chat with articles, and stay updated on new studies. Save time on manual evidence searches.


This AI-powered tool assists veterinary professionals by providing structured diagnostic imaging reports for X-rays, CT, and MRI scans. It analyzes various pathologies across different body regions, offering detailed conclusions and differential diagnoses.


This clinical decision support app assists healthcare professionals in managing patients with respiratory conditions. It offers evidence-based calculations, guided interpretations of arterial blood gases, and educational context for real-time bedside care. The tool aims to simplify critical decisions while maintaining depth and accuracy.

