Best apps like RxCalc

10+ similar apps compared and reviewed

4.5 avg rating
9 free apps
Updated September 2026

Whether you want more options like RxCalc or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to RxCalc

Johns Hopkins Antibiotic Guide#1

Johns Hopkins Antibiotic Guide by Unbound Medicine, Inc.

ABX, HIV, Psych, Diabetes
Editor's Choice
🏥 Medical
4.9😊(3.8K ratings)
FreeIn-App Purchases
#27in Medical
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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.

What We Love

  • 🚀 Great info for patient care
  • 🚀 Fabulous resource
  • 👍 Fantastic, quick, and full of relevant information
  • 👍 Excellent reference source
  • 👍 Excellent, easy to use, and up to date
  • 👍 Accessible and informative
  • 👍 Excellent, complete, and up to date
  • 👍 Reliable and frequently updated
  • 👍 Lots of helpful information, easy to find
  • 👍 Best ID resource, used daily in practice

Room to Improve

  • 🐛 Can't access the antibiotic guide
  • 🐛 Blank text, content doesn't load
  • 🐛 Poor sign-on, can't register or access details
  • 🐛 Editing content doesn't work, free trial is bait and switch
  • 🐛 Glitch in the app, can't log into account
  • 🐛 Requires rebuy of content after iOS update
  • 🐛 Subscription model forces rebuy of content
  • 🐛 No update for iPhone or iPad
  • 🐛 Limited to one device at a time
MediCalc®#3

MediCalc® by ScyMed, Inc

Medical Calculator System™
Worth Considering
🏥 Medical
4.5(21 ratings)
Free
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This clinical decision support tool offers over 500 integrated medical calculators, equations, and scores. It features a customizable calculator panel for disease- and patient-specific computations, dynamic tables for quick reference, and seamless integration with EHR/EMR systems. The app is designed for physicians and medical professionals, providing a trusted and efficient resource for patient data organization and processing.

More apps like RxCalc

4
Pedi STAT
Pedi STAT
Pedi STAT
by James M Kempema MD PA
$7.99

This app provides rapid, accurate reference data for healthcare professionals treating pediatric patients in emergency or critical care. It offers quick access to medication dosages, equipment sizes, and vital signs, calculated based on age and weight, to minimize errors and improve patient care.

Pediatric medication dosagesAirway intervention dataCardiac resuscitation information
🏥 Medical
(66)
paid
5
MediCode- ACLS, PALS, BLS, CPR
MediCode- ACLS, PALS, BLS, CPR
MediCode- ACLS, PALS, BLS, CPR
Algorithm, Practice, Megacodes
Free

Access essential emergency medical algorithms and practice tests on your mobile device. This app provides quick access to ILCOR algorithms for ACLS, PALS, BLS, CPR, and more, helping healthcare professionals make critical decisions in emergency situations.

Access ILCOR algorithmsACLS, PALS, BLS, CPR, NR skillsECG rhythms and interpretations
🏥 Medical
(4.3K)
free with in-app purchases
6
Sanford Guide Antimicrobial
Sanford Guide Antimicrobial
Sanford Guide Antimicrobial
Infectious Diseases Treatment
Free

Provides clinicians with concise, evidence-based treatment guidance for infectious diseases. Features interactive tools like spectra charts, drug interaction checkers, and dosing calculators to support rapid decision-making in fast-paced medical settings.

Clinically actionable answersInstitutionally diverse editorial teamConstant updates
🏥 Medical
(1.9K)
subscription
7
PneumoRecs VaxAdvisor
PneumoRecs VaxAdvisor
PneumoRecs VaxAdvisor
by Centers For Disease Control and Prevention
Free

This application offers personalized pneumococcal vaccination guidance based on patient age, vaccination history, and medical conditions. It aligns with the Advisory Committee on Immunization Practices' recommendations for U.S. immunization schedules.

Patient-specific vaccination recommendationsAge-based guidanceVaccination history tracking
🏥 Medical
(60)
free
8
Pocket Pharmacist
Pocket Pharmacist
Pocket Pharmacist
Pharmacist Curated Drug Info
Free

Access comprehensive drug information curated by pharmacists, check for drug interactions, and test your knowledge with quizzes. Organize your medications and impress your medical team with neat printouts.

Pharmacist-curated drug summariesUnbiased drug informationFast drug search (offline)
🏥 Medical
(3.9K)
subscription
9
AHA Guidelines On-The-Go
AHA Guidelines On-The-Go
AHA Guidelines On-The-Go
by American Heart Association
Free

Access American Heart Association clinical treatment guidelines on your mobile device. This app offers effective search with cross-linking and resources to keep you up-to-date anywhere. Additional guidelines will be added soon.

Mobile guideline accessAdvanced search functionalityCross-linking of resources
🏥 Medical
(1.9K)
free
10
Micromedex
Micromedex
Micromedex
MEDICAL
Free

Access evidence-based clinical insights at the point of care with this comprehensive medical reference app. It provides daily updated drug information, pediatric and neonatal references, IV compatibility, and drug interaction checks, along with clinical calculators.

Drug Reference SummaryNeoFax and Pediatric ReferenceIV Compatibility
🏥 Medical
(34)
free