Emergency Manual vs LabRef
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.
LabRef
This medical reference app provides concise interpretations and reference ranges for common laboratory values across various disciplines. It's designed for quick access at the bedside, aiding in clinical decision-making. The app is for educational and informational purposes only.
- Interprets common laboratory values
- Covers hematology, nephrology, critical care, and perioperative medicine
- Provides concise interpretations
- Includes reference ranges
- Clean, intuitive interface
- Optimized for bedside use
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LabRef is a clinically focused reference for interpreting common laboratory values. Covering disciplines from hematology and nephrology to critical care and perioperative medicine, it delivers concise interpretations and reference ranges through a clean, intuitive interface optimized for rapid use at the bedside. This app is intended for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you may have regarding a medical condition, and never disregard or delay seeking professional advice because of information provided by this app. About Rishi Kumar, MD, FACC ("RK.MD") I'm an adult cardiothoracic anesthesiologist and cardiovascular ICU intensivist practicing in academic medicine. I'm passionate about teaching with free, open-access medical education. Learn more on my site: https://rk.md
Screenshots
Verdict
The clearest difference is iOS requirement: Emergency Manual at 16.0 against LabRef's 26. On price, rating, review sentiment and ratings volume 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 LabRef. Both are backed by a comparable volume of ratings — 12 and 25 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | Emergency Manual | LabRef |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (12 ratings) | 5.0 (25 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 12 | 25 — better |
| Update frequency | — | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 26 |
| Further details — not scored | ||
| Size | 5 MB | 16 MB |
| Age rating | 12+ | 17+ |
| Developer | Robert Arrigo | Rishi Kumar |
Customer experience
Emergency Manual
LabRef
In-app purchases
Emergency Manual
No in-app purchases
LabRef
No in-app purchases
Questions
Is Emergency Manual free?
Is LabRef free?
Which has better reviews, Emergency Manual or LabRef?
Do Emergency Manual or LabRef have ads?
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