Best Crmus Apps

206+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

If you already know Nursing Central, this is the deeper bench. 206+ crmus apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Compare top Crmus Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Nursing CentralNursing CentralFree4.9★ (10K)YesYesJul 2026
2Davis's Drug Guide - NursesDavis's Drug Guide - NursesFree4.9★ (9K)YesYesJul 2026
3MPR Drug and Medical GuideMPR Drug and Medical GuideFree4.8★ (6K)NoYesJul 2026
4OpenEvidenceOpenEvidenceFree4.9★ (11K)NoNoJul 2026
5USMLE-RxUSMLE-RxFree4.7★ (5K)YesYesJul 2026
6Davis Drug Guide For NursesDavis Drug Guide For NursesFree4.8★ (8.6K)NoYesJul 2026
7Johns Hopkins Antibiotic GuideJohns Hopkins Antibiotic GuideFree4.9★ (3.7K)YesYesJul 2026
8uCentral™ for InstitutionsuCentral™ for InstitutionsFree4.9★ (3K)YesNoJul 2026

Top Picks for Crmus

Nursing Central#1

Nursing Central by Unbound Medicine, Inc.

Premier All-In-One Nursing App
Editor's Choice
🏥 Medical
4.9😊(10K ratings)
FreeAdsIn-App Purchases
Nursing Central screenshot 1
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Nursing Central screenshot 6

This comprehensive nursing app integrates multiple best-selling resources to provide quick access to vital clinical information. It offers detailed data on diseases, drugs, tests, and procedures, along with a medical dictionary and access to the PubMed database. Features include study tools, custom notes, and multimedia content to enhance learning and efficiency for healthcare professionals and students.

What We Love

  • 🚀 Comprehensive reference
  • 👍 User-friendly interface
  • 🚀 Quick access to information
  • 👍 Helpful for nursing students and professionals

Room to Improve

  • 💰 Expensive subscription
  • 🐛 Compatibility issues with new devices
  • 🐛 Outdated content after subscription expires
Davis's Drug Guide - Nurses#2

Davis's Drug Guide - Nurses by Unbound Medicine, Inc.

DrugGuide.com Exclusive Access
Strong Contender
🏥 Medical
4.9😊(9K ratings)
FreeAdsIn-App Purchases
#26in Medical
Davis's Drug Guide - Nurses screenshot 1
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Davis's Drug Guide - Nurses screenshot 6

This comprehensive drug reference provides essential information for safe medication administration across all age groups. It includes detailed drug monographs, audio pronunciations, pill images, regular updates, and safety alerts. Access to an exclusive online portal offers additional features like dosing calculators and drug of the week notifications.

What We Love

  • 🚀 Easy to use
  • 👍 Convenient mobile access
  • 🚀 Helpful for nursing students and professionals
  • 🚀 Reliable and trusted resource

Room to Improve

  • 🐛 Bugs and glitches
  • 💰 Expensive subscription
  • 🔍 Missing information on some drugs
MPR Drug and Medical Guide#3

MPR Drug and Medical Guide by Haymarket Media Inc

MD Medications and Reference
Worth Considering
🏥 Medical
4.8😐(6K ratings)
FreeIn-App Purchases
MPR Drug and Medical Guide screenshot 1
MPR Drug and Medical Guide screenshot 2
MPR Drug and Medical Guide screenshot 3
MPR Drug and Medical Guide screenshot 4
MPR Drug and Medical Guide screenshot 5
MPR Drug and Medical Guide screenshot 6

This app provides comprehensive drug information and clinical tools for healthcare professionals. It offers quick access to drug data, calculators, treatment charts, and educational content, all accessible offline.

What We Love

  • 👍 Clear and concise information
  • 🚀 Extremely helpful
  • 👍 Best reference for prescribing
  • 👍 Practical and easy to navigate

Room to Improve

  • 💰 Outrageous fees
  • 💰 Way overpriced
  • 💰 No longer free

More Crmus apps to explore

4
OpenEvidence
OpenEvidence
OpenEvidence
Clinical Decision Support
Free

This app provides healthcare professionals with evidence-based clinical decision support and medical information. It acts as a search engine, sourcing answers from peer-reviewed literature and leading medical organizations to aid in high-stakes medical decisions at the point of care.

Clinical decision supportMedical search engineSourced from peer-reviewed literature
🏥 Medical
(11K)
free
5
USMLE-Rx
USMLE-Rx
USMLE-Rx
The Medical Student Resource
Free

Master medical school and the USMLE with a comprehensive resource app. Access board-style questions, interactive learning modules, flashcards, and videos. Study anytime, anywhere with cloud syncing and personalized study tools.

Thousands of USMLE board-style questionsNearly 800 eLearning modulesOver 14,000 flashcards
🏥 Medical
(5K)
free with in-app purchases
6
Davis Drug Guide For Nurses
Davis Drug Guide For Nurses
Davis Drug Guide For Nurses
Medication Safety in Nursing
Free

This comprehensive drug guide provides nurses with essential medical information for safe medication administration. It features thousands of drug monographs, interaction details, and safety alerts, all organized for quick access and enhanced by personalized notes and search functionality.

Thousands of drug monographsDrug-drug and drug-food interactionsSafety alerts and cautions
🏥 Medical
(8.6K)
subscription
7
Johns Hopkins Antibiotic Guide
Johns Hopkins Antibiotic Guide
Johns Hopkins Antibiotic Guide
ABX, HIV, Psych, Diabetes
Free

Access evidence-based medical guidance for antibiotics, HIV, psychiatry, and diabetes. Features expert analysis, drug listings, disease topics, and patient education materials. Includes monthly updates and enhanced search functionality.

Evidence-based recommendationsAntimicrobial drug listingsPsychiatric medicine guidance
🏥 Medical
(3.7K)
free with in-app purchases
8
uCentral™ for Institutions
uCentral™ for Institutions
uCentral™ for Institutions
Medical References and Tools
Free

This app provides clinicians and trainees with essential medical references and tools at the point of care. It aggregates trusted medical content, including full-text journal articles and quick-reference guides, directly to mobile devices through institutional subscriptions.

Prime PubMed with exclusive journal searchingAccess to over 30 medical referencesFull-text journal articles with local holdings links
🏥 Medical
(3K)
free
9
Lecturio Medical Education
Lecturio Medical Education
Lecturio Medical Education
USMLE Step 1 & 2, COMLEX, MCAT
Free

Enhance your medical studies with video lectures, quizzes, and a comprehensive concept library. Prepare for exams like USMLE and MCAT with custom tests and study planners. Features include 3D anatomy models and offline access.

Video lectures on preclinical and clinical topicsIntegrated recall quizzes and spaced repetitionMedical concept library
🏥 Medical
(4.3K)
free with in-app purchases
10
YourDoctors - Online Doctor
YourDoctors - Online Doctor
YourDoctors - Online Doctor
Talk To A Doctor Online, 24/7
Free

Access board-certified physicians 24/7 for instant medical consultations, prescriptions, and mental health support. Manage your health conveniently from home, with options for family sharing and proactive wellness guidance.

24/7 doctor accessInstant consultationsPrescription refills
🏥 Medical
(4.9K)
subscription
11
Vumedi
Vumedi
Vumedi
Educational videos for doctors
Free

Access a vast library of educational videos created by medical experts. Engage with a community of over a million physicians to discuss cases, share knowledge, and stay updated on the latest medical advancements. Prepare for complex scenarios and enhance patient care.

Over 100,000 educational videosDiscuss cases with expertsStay updated on medical advances
🏥 Medical
(4K)
ad-supported
12
MyUofMHealth
MyUofMHealth
MyUofMHealth
by The University of Michigan
Free

Access your medical care, manage appointments, communicate with your care team, and review health records. This portal allows you to check in for visits, request prescription refills, and even conduct e-visits for certain conditions.

eCheck-In for visitsFast Pass for early appointmentsCommunicate with care team
💪 Health & Fitness
(3.5K)
free
13
My Rush
My Rush
My Rush
Manage your healthcare
Free

Manage your healthcare journey with ease. Schedule appointments, message your care team, and access health information all in one place. Find doctors and services to confidently navigate your care.

Find doctors and servicesSchedule appointmentsView appointment details
🏥 Medical
(653)
free
14
MyNM by Northwestern Medicine
MyNM by Northwestern Medicine
MyNM by Northwestern Medicine
Medical
Free

Access your medical records, schedule appointments, and message your care team securely. Find healthcare professionals and locations, and manage billing and prescriptions.

View health information and lab resultsSecurely message care teamSchedule new appointments
🏥 Medical
(2.6K)
free
15
AMBOSS Qbank for Medical Exams
AMBOSS Qbank for Medical Exams
AMBOSS Qbank for Medical Exams
Study for USMLE Step & Shelf
Free

Prepare for medical licensing and board exams with a vast question bank. Enhance your knowledge, identify weak areas, and practice in exam conditions. Access interactive learning tools and study offline.

Thousands of exam-style questionsStudy Mode with learning guidanceExam Mode for realistic testing
🏥 Medical
(4.9K)
free with in-app purchases
16
Eponyms (for students)
Eponyms (for students)
Eponyms (for students)
Learn Medical Terms
Free

This app provides quick access to definitions for approximately 1800 medical eponyms, drawing from a comprehensive database. It features a learn mode for efficient study and allows users to search, browse by category, and star favorite terms.

1800+ medical eponymsFull text searchBrowse by category
🏥 Medical
(8)
free
17
DynaMed
DynaMed
DynaMed
Confidence in Practice
Free

This tool provides clinicians with efficient, evidence-based patient care guidance. It offers timely analysis and synthesis of medical literature, updated daily by medical professionals. Mobile access ensures continuous work with syncing between desktop and mobile devices.

Evidence-based patient care guidanceDaily medical literature reviewObjective analysis and synthesis
🏥 Medical
(3.5K)
free
18
MyHSS
MyHSS
MyHSS
Official HSS App
Free

Access your complete medical record, communicate with your care team, and manage appointments. This app provides instant updates and allows scheduling of in-person or virtual visits with specialists. It also offers health resources and the ability to track fitness data.

View medical records and test resultsMessage doctorsManage appointment calendar
🏥 Medical
(1.1K)
free
19
ReachMD
ReachMD
ReachMD
Personalized medical education
Free

Access breaking medical news, CME/CE activities, and clinical tools from leading experts. This app provides a personalized learning experience with podcasts, radio, and diverse media formats to support healthcare professionals' ongoing education and practice.

10,000+ podcasts24/7 medical radioMultiple media formats
🏥 Medical
(196)
free with in-app purchases
20
myCME
myCME
myCME
by Haymarket Media Inc
Free

Access accredited medical education and earn CME/CE credits on your mobile device. Choose from hundreds of activities tailored to healthcare professionals and track your progress. Store all your certificates in one secure location for easy access.

Accredited medical educationHundreds of educational activitiesClaim CME/CE credits
🏥 Medical
(2.3K)
free with in-app purchases

FAQ about Crmus

What are the best crmus apps for iPhone?
Nursing Central tops our crmus apps ranking as of June 2026, with a 4.9-star average from 10K App Store ratings, and it's free to download.
Yes — 20 of the top crmus apps we rank are free to download, including Nursing Central and Davis's Drug Guide - Nurses.
Nursing Central shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 206+ crmus apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Nursing Central is an integrated clinical nursing solution that provides quick access to vital information for nurses and students. It includes detailed data on diseases, drugs, tests, and procedures, a comprehensive medical dictionary, and access to the PubMed database for research.
Key features include a drug guide with regular updates, a medical dictionary with over 75,000 entries, information on laboratory and diagnostic tests, details on diseases and disorders, access to the full PubMed database, and an exclusive study system called Grasp™. Users can also create custom notes, highlights, and bookmark entries.