ASCAR vs Emergency Procedures
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ASCAR
This app provides a comprehensive, up-to-date library of cognitive aids for anaesthetists to support planning and crisis response in operating theatres. It features a paediatric dose calculator and advanced search functionality for quick access to critical information, even offline.
- Complete ASCAR library
- Paediatric Dose Calculator
- Offline access
- Advanced search function
- Automatically updated aids
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Integrate cognitive aids into your anaesthetic practice today! The ASCAR app has been designed by clinicians for clinicians with the aim of supporting Operating Theatre (OT) teams to plan and brief for complex cases effectively as well as respond appropriately to crises. The app allows you to carry in your pocket, the ever expanding library of ASCAR cognitive aids – so they are available in their most up-to-date version on your device whenever and wherever you are. Just select the subspecialty to locate the cognitive aid you are looking for… or, alternatively, use our advanced search function. The next time you find yourself in an OT full of responding staff, why not contribute by opening the app to assist the team in focusing on the clinical priorities and avoiding blindspots. Features: • Complete ASCAR library: automatically updated suite of cognitive aids from the ASCAR group across the whole array of anaesthetic sub-specialties. • Paediatric Dose Calculator: Proprietary paediatric anaesthesia calculator to assist you with looking after our most vulnerable patients. • Offline access: all files and our calculator remain accessible – even offline. But any updates will require an internet connection. • Advanced search function: to minimise the time and facilitate the ergonomics of finding the aid that you need at that moment of crisis. About us: ASCAR stands for AnaeSthesia Cognitive Aids and Research. We are a not-for-profit Human Factors interest group that was conceived at the Anaesthetic Department, at the Royal North Shore Hospital in Sydney. Our mission is to support our colleagues to perform excellently during crises, by researching, designing, and testing cognitive aids that are optimised for our high stakes environment. Through an understanding of strong aesthetic design, team dynamics, and ergonomics our goal is to advance the creation of clinical support tools for anaesthetists worldwide.
Emergency Procedures
This app provides clinicians with accessible, evidence-based video guides for performing medical procedures safely and competently. It aims to standardize practice and improve patient care through clear, clinician-produced content.
- Clinician-produced video guides
- Evidence-based methodology
- Reduces practice variation
- Accessible for emergency departments
- Improves procedural safety
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The Emergency Procedures App is free and open access. It is produced clinicians via a not for profit organisation. Our aim is to reduce variation in practise and provide an accessible evidenced based methodology to assists providers in perform procedures safely and competently. We collect application analytical data to improve the for improvements to the app. At sign up we require contact details and basic user information to allow us to target future developments and improve the services are app offers consumers. We request you allow us to occasionally survey you after you use the app so we can better research product use. DISCLAIMER The videos included within this app are intended for clinicians working within the emergency department. Videos contain clear images of surgical procedures which non-medical viewers may find disturbing.All information on the Site and mobile application have been provided in good faith based on extensive evidence review and peer review. This information is for general information purposed and must be tailored to specific patient. Do not perform these procedures unless you are a trained health professional. Seek a doctor’s advice in addition to using this app and before making any medical decisions.
Screenshots
Verdict
The clearest difference is update cadence: Emergency Procedures at every 10 days against ASCAR's every 2 months. Emergency Procedures also leads on review sentiment (100% vs 88%) and iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and monetization model 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.
ASCAR ships an update every 2 months, Emergency Procedures every 10 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.
| Parameter | ASCAR | Emergency Procedures |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | 87.5% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 22 MB | 23 MB |
| Age rating | 17+ | 17+ |
| Developer | Anaesthesia Cognitive Aids and Research Group Incorporated | Emergency Procedures |
Customer experience
ASCAR
Emergency Procedures
In-app purchases
ASCAR
No in-app purchases
Emergency Procedures
No in-app purchases
Questions
Is ASCAR free?
Is Emergency Procedures free?
Do ASCAR or Emergency Procedures have ads?
Which is updated more often, ASCAR or Emergency Procedures?
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