Best Critical Care Reference App

214+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated June 2026

Looking for free critical care reference app apps? 18 of our 214+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Critical Care Reference App

Critical- Medical Guide#1
4.8😊(1.1K ratings)
$14.99
#19in Medical
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Experience enhanced critical care learning with a comprehensive and sleek reference app designed for healthcare professionals. Access high-definition images, ultrasound, diagrams, and interactive videos for practical guidance.

What We Love

  • 🚀 Great resource
  • 👍 Excellent reference tool
  • 👍 Fantastic app for critical care
  • 👍 Comprehensive and easy to use

Room to Improve

  • 🐛 Crashes after recent update
  • 🐛 Drip function calculator not working
  • 🐛 App no longer opens
Quick Reference Critical Care#2

Quick Reference Critical Care by Skyscape Medpresso Inc

Immediate on-the-job answers
Strong Contender
🏥 Medical
4.9(9 ratings)
FreeAdsIn-App Purchases
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This critical care reference application provides immediate on-the-job answers for ICU professionals, offering a comprehensive guide to critical care topics, disease processes, and treatment strategies. Download the free app to try before you buy, and upgrade with a subscription to access the full content and stay up-to-date with the latest critical care information.

Anesthesia Central#3

Anesthesia Central by Unbound Medicine, Inc.

All-in-One Mobile & Web App
Worth Considering
🏥 Medical
4.7(103 ratings)
FreeAdsIn-App Purchases
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This all-in-one mobile and web solution provides anesthesiologists, critical care specialists, and nurse anesthetists with quick access to comprehensive information on diseases, drugs, tests, and procedures, as well as a PubMed database search. Download to stay up-to-date with trusted resources, make calculations, and create custom notes, and take your essential medical knowledge with you anywhere, anytime.

More Critical Care Reference App apps to explore

4
Pocket ICU
Pocket ICU
Pocket ICU
Best-Selling Critical Care App
Free

This critical care app provides concise guidance and essential information for healthcare professionals, covering various subspecialty areas, with features such as diagnosis and treatment details, images, and decision support algorithms. Download it to quickly locate information, prepare for rounds, and consult expert recommendations in ICU settings.

🏥 Medical
(311)
5
ICU Pearls Critical Care tips
ICU Pearls Critical Care tips
ICU Pearls Critical Care tips
Wisdom for doctors and nurses
$0.99

The app is a comprehensive resource for critical care professionals, featuring over 2,000 pearls of wisdom collected from ICU doctors and nurses. It offers features like search, favorites, and text zoom to help users easily access and share the valuable information. The app aims to improve patient care and support medical professionals in their daily practice.

🏥 Medical
(15)
6
Duly Health and Care
Duly Health and Care
Duly Health and Care
by DuPage Medical Group Ltd.
Free

Manage your healthcare online seamlessly with MyDMG Health. Schedule appointments, message your physician, view test results, refill medications, and more. Access all your health records in one place with the free MyDMG Health app.

🏥 Medical
(2.6K)
7
uCentral™ for Institutions
uCentral™ for Institutions
uCentral™ for Institutions
Medical References and Tools
Free

This application provides medical references and tools for clinicians and trainees, offering access to Prime PubMed and exclusive journal search features. Users with institutional subscriptions can download content to their iOS devices and Mac computers at no cost. Contact your institution's librarian or system administrator to check subscription availability and access a wide range of medical reference materials.

🏥 Medical
(3K)
8
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
Dosing, Interactions, & Labs
Free

An application for drug/disease clinical support that provides pharmacology, prescribing information, drug interaction checker, pill identifier, dosing calculators, formularies, and more. Enhance your prescribing confidence and save time with Epocrates.

🏥 Medical
(7.1K)
9
Sutter Health My Health Online
Sutter Health My Health Online
Sutter Health My Health Online
by Sutter Health
Free

Manage your health information, message your physician, review test results, request prescription refills, schedule appointments, view and pay bills, access family health info, and integrate Apple HealthKit data. Get started by creating an account at the website provided. For more information, check out our FAQs or contact support through the app.

🏥 Medical
(16K)
10
PEPID®
PEPID®
PEPID®
by PEPID, LLC
Free

PEPID provides healthcare professionals with comprehensive tools for patient care, including a vast drug database, medical calculators, high-res pill photos, and more. It offers updated information sourced from 12 healthcare associations and is tailored for various medical professionals. For questions or feedback, contact support@pepid.com.

🏥 Medical
(2.9K)
11
My Premise Health
My Premise Health
My Premise Health
by Premise Health Holding Corp.
Free

Access your health records, schedule appointments, message providers, view lab results, manage medications, and conduct virtual visits with a secure mobile app. Stay connected with your healthcare team and take control of your well-being. Sign up now at www.mypremisehealth.com.

🏥 Medical
(3.8K)
12
Intermountain Health
Intermountain Health
Intermountain Health
Care Simplified by MyChart
Free

This app allows you to easily manage your healthcare needs, from scheduling appointments and accessing health records to connecting with healthcare providers and getting tips for staying healthy. Download now to take control of your well-being!

🏥 Medical
(2.3K)
13
Critical Care Nurse Exam 2026
Critical Care Nurse Exam 2026
Critical Care Nurse Exam 2026
Adult, Pediatric, Neonatal
Free

This comprehensive exam prep app helps critical care nurses master certification exams with thousands of practice questions, detailed explanations, and various test modes. By downloading the app, nurses can efficiently study and enhance their confidence to achieve certification success in adult, pediatric, and neonatal critical care.

📚 Education
(19)
14
MDCalc Medical Calculator
MDCalc Medical Calculator
MDCalc Medical Calculator
Clinical Decision Support
Free

A top medical calculator app offering over 550 clinical decision tools for healthcare professionals, with features like offline access, CME credit tracking, and customizable lists for quick use. Join now for quick, evidence-based patient care support on-the-go.

🏥 Medical
(51K)
15
HealthPartners®
HealthPartners®
HealthPartners®
Your care, plan & well-being
Free

An application designed to empower users in managing their health and medical plans effectively. Keep track of appointments, prescriptions, and health goals all in one place. Download now for seamless healthcare management.

💪 Health & Fitness
(27K)
16
athenaPatient
athenaPatient
athenaPatient
The athenahealth Patient App
Free

Access your health information, message your care team, schedule appointments, and attend virtual visits with ease using this mobile app. Ensure quick logins, view test results, and get directions to appointments conveniently.

🏥 Medical
(134K)
17
Critical Care Handbook of MGH
Critical Care Handbook of MGH
Critical Care Handbook of MGH
#1 ICU Disaster Preparedness
Free

This medical reference app provides comprehensive, up-to-date information on critical care, covering general principles, specific conditions, and healthcare services, making it an essential tool for medical students, residents, and healthcare professionals. Download the free app to try before you buy, and unlock all content with an in-app purchase.

🏥 Medical
(17)
18
Mosby's PDQ Respiratory Care
Mosby's PDQ Respiratory Care
Mosby's PDQ Respiratory Care
Pulmonary Reference
Free

This comprehensive respiratory care reference provides rapid access to vital procedures, facts, and formulas, emphasizing critical care, and is available for download with sample content. Unlock all content with an in-app purchase and access essential information on respiratory care guidelines, diseases, and equipment on your smartphone or tablet.

🏥 Medical
(53)
19
MyAtriumHealth
MyAtriumHealth
MyAtriumHealth
Connect with Atrium Health
Free

Connect with Atrium Health for convenient access to care, appointments scheduling, messaging your care team, lab results checking, eVisits, bill payments, and more. Find doctors, locations, track health data, explore cancer clinical trials, get driving directions, and save favorite locations.

🏥 Medical
(812)
20
UpToDate Lexidrug
UpToDate Lexidrug
UpToDate Lexidrug
by Lexi-Comp, Inc.
Free

Access comprehensive drug information anytime, anywhere with UpToDate Lexidrug. Featuring over 20 databases, including pharmacogenomics data and IV compatibility info, this app is trusted by healthcare professionals. Try it free for a month, then subscribe for $29.99/month via iTunes Account for uninterrupted access.

🏥 Medical
(1)