Emergency Manual vs Rapid EM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Emergency Manual
This free medical app provides cognitive aids and checklists for 25 critical perioperative events. It serves as a drug dosing reference and includes crisis management tips for clinicians. Designed for self-study and real-time use during emergencies.
- Cognitive aids for 25 critical perioperative events
- Checklists for emergencies
- Drug dosing and concentration reference
- Crisis resource management tips
- Suitable for self-study
- Real-time cognitive aid during crises
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Despite best intentions, well-trained clinicians often miss known key steps during crises. This free perioperative Emergency Manual by the Stanford Anesthesia Cognitive Aid Program (SACAP) includes a set of cognitive aids and checklists for 25 critical perioperative events including cardiac arrest, bronchospasm, LAST, malignant hyperthermia, unanticipated difficult airway, and the rest of the key perioperative chief complaints. It includes crisis resource management tips, and serves as a drug dosing and concentration reference for relevant medications. The app can be used for self-study, and most importantly, as a cognitive aid during perioperative crises. The Emergency Manual has been used by thousands of anesthesiologists around the world, and is now available on the iPhone! Disclaimers: The material in this app is not intended to be a substitute for sound medical knowledge and training. Clinicians should always use their clinical judgment and decision making for patient management. Departure from the information presented here is encouraged as appropriate, since situations can vary widely.
Rapid EM
This clinical decision support tool assists emergency physicians and acute care clinicians in making faster, more structured decisions at the bedside. It provides prioritized life threats, differential diagnoses, workup recommendations, and treatment guidance based on clinical scenarios.
- Structured ED Cards
- Prioritized life threats
- Differential diagnoses
- Workup recommendations
- Treatment guidance
- Specialty Overlays
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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
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Verdict
The clearest difference is ratings volume: Emergency Manual at 12 against Rapid EM's 1. Rapid EM's advantage is iOS requirement (13.0 vs 16.0). On price, rating, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Emergency Manual against 5.0 for Rapid EM. That said, the two scores are not equally well evidenced: Emergency Manual has 12 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Emergency Manual | Rapid EM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (12 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 12 — better | 1 |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 37 MB |
| Age rating | 12+ | 17+ |
| Developer | Robert Arrigo | Rapid Clinical Systems LLC |
In-app purchases
Emergency Manual
No in-app purchases
Rapid EM
No in-app purchases
Questions
Is Emergency Manual free?
Is Rapid EM free?
Which has better reviews, Emergency Manual or Rapid EM?
Do Emergency Manual or Rapid EM have ads?
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