Comparison

palmEM AI vs Rapid EM

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

palmEM AI

This AI-powered emergency medicine guide provides rapid, evidence-based clinical decision support for medical professionals. It offers tailored guidance for specific patient scenarios and a comprehensive knowledge base, accessible offline.

Highlights
  • AI clinical decision support
  • Plain language medical queries
  • Evidence-based workups and management
  • Offline core content access
  • Medication quick reference
  • Procedure step-by-step guidance
  • Clinical decision rules
Features
Currently charting
Read full description

palmEM: Emergency Medicine Quick Reference, Offline Guide, Point-of-Care Reference and AI Clinical Decision Support The most comprehensive EM quick reference ever created, powered by advanced AI. The #1 medical app in 80+ countries. Apple's "What's Hot" and "New and Noteworthy." WHY palmEM? AI that actually understands medicine • Your specific patient scenario. Your exact question. Ask anything in plain language, just like you would ask a colleague, and get tailored clinical guidance in seconds. Not generic overviews or academic deep dives. Real answers for real bedside medicine. The answers you need when seconds count • From routine to rare, common to zebras - get evidence-based clinical decision support in seconds. Skip the scrolling. Skip the page flipping. Get straight to the answer you need. Built by emergency medicine physicians • Clinician-made, clinician-used, continuously updated and refined for real practice. Zero industry influence. And we never sell your data. Works the way you work • Intuitive interface. Dark mode. Minimal taps to answers. Fast, focused, and built for the ED. Offline when you need it • Core reference content is accessible offline, so you are covered even without signal. YOUR COMPLETE EM KNOWLEDGE BASE • Evidence-based workups and management • Differentials, red flags, and next steps • Medication quick reference • Procedures and step-by-step guidance • Pediatric emergencies • Clinical decision rules (HEART, PERC, Wells, Canadian C-Spine, and more) • High-yield content without the fluff TRUSTED BY CLINICIANS WORLDWIDE "I've dumped my $300/year app for palmEM. Cheaper, prettier, faster." —EMtutorials.com "There is so much in here I don't know where to begin. Could I enthuse about this any more?" —Life in the Fast Lane "An excellent, rapid point-of-care reference perfectly designed for the time crunch of the emergency department." —iMedicalApps "The relentless search for an EM app that does it all inevitably leads to palmEM." —Emergency Medicine News PERFECT FOR Emergency Medicine • Urgent Care • Critical Care • Internal Medicine • Family Medicine • Primary Care • EMS • Nursing • Paramedics • NPs • PAs • Medical Students • Residents • Fellows • Attendings TRY RISK-FREE FOR 7 DAYS Start your no-obligation trial. Experience AI-powered clinical support that helps you move faster and think sharper. Download now. Your next shift will thank you. --- DISCLAIMER: This app is intended for medical professionals. It is strictly for educational purposes and is not a substitute for professional medical advice, diagnosis or treatment. Consult with a recognized medical professional before making decisions based on information included in this application. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.palm-er.com/site/privacy-policy/

About

Rapid EM

Features
Read full description

RapidEM is an emergency medicine clinical decision support tool designed to help physicians and acute care clinicians make faster, more structured decisions at the bedside. Enter a clinical scenario and instantly receive a structured ED Card with prioritized life threats, differential diagnoses, workup recommendations, treatment guidance, and disposition considerations. Built by an emergency physician, RapidEM is designed specifically for the workflow, time pressure, and clinical complexity of emergency and acute care medicine. Key Features: * Rapid Mode (Focused) — Fast, high-yield bedside guidance for immediate decision-making * Full Workup Mode — Expanded reasoning, detailed management, and disposition guidance * Structured ED Cards — Summary, Do First, Can’t Miss diagnoses, Most Likely conditions, Workup, Risk Stratification, Treatment, Disposition, and Pitfalls * Specialty Overlays — Tailor clinical reasoning to trauma, pediatrics, cardiology, toxicology, and more * No PHI Required — Designed for de-identified clinical scenarios only * Cross-platform access — Available on web and mobile RapidEM is intended to support clinical reasoning, not replace physician judgment. All clinical decisions should be made by qualified healthcare professionals based on the individual patient. Terms & conditions : https://rapidem.ai/terms

Screenshots

palmEM AI4 screens
Rapid EM4 screens

Verdict

The call

The clearest difference is in-app purchases: Rapid EM at none against palmEM AI's 6. palmEM AI's advantage is chart position (#97 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. palmEM AI sells 5 in-app purchases, starting at $9.99 per month. Rapid EM asks for nothing beyond the download.

Scorecard2 real differences · 9 level
palmEM AI versus Rapid EM: the parameters behind the verdict, then further details
ParameterpalmEM AIRapid EM
PriceFreeFree
Rating4.2 (72 ratings) — better—
Positive reviews82.5% of reviews—
Number of ratings72 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#97 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0.013.0 — better
Further details — not scored
Size139 MB37 MB
Age rating17+17+
DeveloperpalmER Worldwide LLCRapid Clinical Systems LLC

Bugs and requests

palmEM AI

Reported bugs

8 issues
  • App crashes on latest iOS updates
  • Subscription verification fails for previous owners
  • Access denied despite full subscription status
  • App does not load on iPad
  • Note section disappeared after update
Show 3 more
  • Pages unable to open
  • Blank content display
  • Restore purchases feature not working properly

Requested features

8 requests
  • Add toxidromes section
  • Photo support in note-taking function
  • Swipe-back gesture for faster navigation
  • Procedure images or video links
  • Dark mode option
Show 3 more
  • Restore and improve note-taking functionality
  • More detailed procedure guides
  • Enhanced search capabilities

Rapid EM

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

palmEM AI

Subscriptions5
  • Monthly Subscription$9.991 Month
  • Monthly Subscription | Unlimited AI$9.991 Month
  • Monthly Subscription$19.991 Month
Show 2 more
  • Monthly Subscription$29.991 Month
  • Annual Subscription | Unlimited AI7 Days trial2 variants$99.991 Year
None

Rapid EM

No in-app purchases

Questions

Is palmEM AI free?
palmEM AI is free to download, with in-app purchases available.
Is Rapid EM free?
Rapid EM is free to download, with no in-app purchases.
Do palmEM AI or Rapid EM have ads?
Neither palmEM AI nor Rapid EM shows ads.

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