Best Medical Decision Apps

209+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

Out of 209+ medical decision apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Medical Decision

MDCalc Medical Calculator#1

MDCalc Medical Calculator by MD Aware, LLC

Clinical Decision Support
Editor's Choice
🏥 Medical
4.9😊(51K ratings)
Free
MDCalc Medical Calculator screenshot 1
MDCalc Medical Calculator screenshot 2
MDCalc Medical Calculator screenshot 3
MDCalc Medical Calculator screenshot 4
MDCalc Medical Calculator screenshot 5

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.

What We Love

  • ⭐ Excellent resource
  • 🔍 Helpful and accurate
  • 🔥 Essential for clinical practice
  • 🤖 Useful for medical students and residents

Room to Improve

  • 🐛 Crashes and bugs after updates
  • 🔒 Mandatory login/registration issues
  • 📱 Poor user experience on mobile devices
Medical Decision Makers#2
1.0(1 ratings)
Free
Medical Decision Makers screenshot 1
Medical Decision Makers screenshot 2
Medical Decision Makers screenshot 3

In a couple of sentences, the essence of the application can be conveyed as follows: Join a community of Medical Decision Makers, where you can share your opinions and shape the development of pharmaceutical products, medical devices, and government policies. Get rewarded for making a difference.

OpenEvidence#3

OpenEvidence by OpenEvidence Inc.

Clinical Decision Support
Worth Considering
🏥 Medical
4.8😊(108 ratings)
Free
#26in Medical
OpenEvidence screenshot 1
OpenEvidence screenshot 2
OpenEvidence screenshot 3
OpenEvidence screenshot 4
OpenEvidence screenshot 5

OpenEvidence is a premier AI-powered medical information platform designed for healthcare professionals, offering reliable answers sourced from peer-reviewed literature across 160 specialties, 1,000 diseases, and 1 million medical topics. Trusted worldwide, it enables quick access to accurate medical information at the point of care, ensuring professionals stay informed with the latest science.

What We Love

  • 🚀 Accurate and concise answers
  • 💡 Provides references and sources
  • 👍 Helpful for clinical practice
  • 🚀 Efficient search and retrieval

Room to Improve

  • 🐛 App not working in latest update
  • ⚠️ Requires specific prompts for complete information

More Medical Decision apps to explore

4
AMBOSS Medical Knowledge
AMBOSS Medical Knowledge
AMBOSS Medical Knowledge
For study & clinical decisions
Free

A comprehensive medical study tool providing essential knowledge for students and professionals in the healthcare field. Enhance your medical knowledge and excel in your studies with this powerful resource.

🏥 Medical
(99)
5
EvidenceMD- Medical Reasoning
EvidenceMD- Medical Reasoning
EvidenceMD- Medical Reasoning
Evidence Based Medical AI
Free
🏥 Medical
(4)
6
UpToDate Expert AI
UpToDate Expert AI
UpToDate Expert AI
AI Clinical Decision Support
Free
🏥 Medical
(23)
7
Figure 1 - Medical Cases
Figure 1 - Medical Cases
Figure 1 - Medical Cases
Expand your clinical knowledge
Free

Join a community of healthcare professionals to view, share, and discuss real-world medical cases in real-time. Enhance your clinical knowledge, test your skills, and collaborate with experts for better patient outcomes.

🏥 Medical
(1.4K)
8
MEDizzy - Medical Exam Prep
MEDizzy - Medical Exam Prep
MEDizzy - Medical Exam Prep
Ace exams with 40,000+ MCQs
Free

Prepare for your medical exams efficiently with an extensive collection of over 40,000 high-yield multiple-choice questions and flashcards on MEDizzy. Personalized adaptive learning, detailed explanations, performance tracking, and coverage of various medical specialties make it the ideal exam preparation tool for medical students, residents, and nursing students. Download MEDizzy now to elevate your exam preparation and increase your chances of success!

🏥 Medical
(2.9K)
9
VisualDx
VisualDx
VisualDx
Medical images & differentials
Free
🏥 Medical
(183)
10
Blox Medical
Blox Medical
Blox Medical
Quick clinical resource
Free

Blox Medical is a comprehensive mobile application designed to provide quick, reliable insights and clinical pearls to student and new graduate healthcare providers treating acute care patients. With its intuitive search, step-by-step procedures, and annotated images, Blox empowers healthcare professionals to make confident, informed decisions and deliver optimal patient care quickly and efficiently. Download now to streamline your decision-making and elevate your patient care.

🏥 Medical
(18)
11
Laboratory Decision System
Laboratory Decision System
Laboratory Decision System
Medically relevant lab tests
Free

This medical testing management platform assists healthcare providers in selecting the most relevant lab tests based on disease, symptoms, and ICD10 codes. It helps optimize test utilization with a proprietary ranking algorithm, streamlining the decision-making process for better patient care.

🏥 Medical
(4)
12
MPR Drug and Medical Guide
MPR Drug and Medical Guide
MPR Drug and Medical Guide
MD Medications and Reference
Free

This app provides healthcare professionals with comprehensive drug information, calculators, and treatment charts, offering a convenient and trusted point-of-care reference tool. With features such as a Redesign for improved usability, myCME for earning CME/CE credits, and a Generic-Brand Guide, it supports better care decisions on the go.

🏥 Medical
(6K)
13
UpToDate
UpToDate
UpToDate
by UpToDate
Free

Get evidence-based clinical information anytime, anywhere with this leading clinical decision support resource app for iOS. Features include easy search, free CME credits, medical calculators, and more. Subscribe now for access to better patient care!

🏥 Medical
(73)
14
DynaMed
DynaMed
DynaMed
Confidence in Practice
Free

Access a clinician-focused tool for evidence-based patient care on the go. Stay up-to-date with rigorous medical literature reviews and seamless desktop-to-mobile syncing. Transform your practice with timely guidance right at your fingertips.

🏥 Medical
(3.5K)
15
Prognosis: Your Diagnosis
Prognosis: Your Diagnosis
Prognosis: Your Diagnosis
Improve your diagnosis skills
Free

Improve your diagnostic skills with an app designed for healthcare professionals to enhance their clinical decision-making abilities. Access a wide range of cases from various medical specialties, get concise diagnostic reasoning, and learn key points to boost your expertise. Practice makes perfect and can be fun – get ready to thrive as a world-class decision-maker!

🏥 Medical
(2.9K)
16
Right Decision Service
Right Decision Service
Right Decision Service
NHS Scotland decision support
Free
🏥 Medical
(0)
17
Ada - your health portal
Ada - your health portal
Ada - your health portal
Access health assessment
Free

Track your symptoms and get personalized health assessments with the Ada app. Check common ailments, get health articles, and access the symptom checker 24/7. Download now and take control of your health.

🏥 Medical
(9.1K)
18
YourDoctors - Online Doctor
YourDoctors - Online Doctor
YourDoctors - Online Doctor
Talk To A Doctor Online, 24/7
Free

Skip the waiting queue at the doctor's office with our online doctor consultation app, offering 24/7 access to virtual physicians for quick diagnoses, prescriptions, and medical advice. Download now for hassle-free medical consultations anytime, anywhere.

🏥 Medical
(4.9K)
19
ddxof: medical algorithms
ddxof: medical algorithms
ddxof: medical algorithms
by Tom Fadial
Free

This medical application provides a library of diagnostic and management decision support algorithms for common emergency department presentations, offering rapid review of diagnostic considerations and referenced guidelines for management options. It serves as a helpful tool for healthcare professionals to make informed decisions at the bedside and for educators to teach.

🏥 Medical
(45)
20
Waco Guide- Psychopharmacology
Waco Guide- Psychopharmacology
Waco Guide- Psychopharmacology
Clinical Decision Support
Free

The Waco Guide to Psychopharmacology in Primary Care is a clinical decision support tool that combines top-level evidence and expert opinions from renowned psychiatrists and primary care experts. Ideal for primary care clinicians, it offers guidance on standard and advanced mental health practices for adults and pediatric patients in underserved communities.

🏥 Medical
(1K)