Anesthesia One vs Anesthetic Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Anesthesia One
This medical app provides a comprehensive toolbox for anesthesia care professionals. It offers customizable tools, an AI-powered assistant for case-specific guidance, and a natural language search for anesthesia guidelines. It works offline and allows users to save and share case logs.
- Customizable tool arrangement
- AI-powered case assistant
- Natural language guideline search
- Offline functionality
- Save and share case logs
- Risk calculators and practice guidelines
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Anesthesia One is a feature-rich toolbox and assistant for healthcare professionals providing patient-centered anesthesia care. “Mega apps” for anesthesia already exist, with the advantage of bringing multiple tools—calculators, drugs, crisis management, and more—under one umbrella. In everyday practice, though, navigating these large digital references can be a challenge. Unlike many other apps, Anesthesia One lets you custom-arrange tools (risk calculators, crises, drugs, practice guidelines, and more) for quick access in Favorites. When you are not sure which tools you need, enter patient and case details in the Assistant to see relevant risk calculators and guidelines. You can save the risk evaluation and case-relevant guidance as a log and share it with a colleague. Ask AnesthesiaOne is a new way to explore guidance: ask questions in plain language with search across curated anesthesia guidelines and education sources, optionally narrow by source, and open links to original documents when you want to read the full reference. Anesthesia One is designed to work online and offline, so critical management resources stay available when you need them most. We are a small team dedicated to putting helpful anesthesia tools at your fingertips. Our feature set can be updated over the air, and we plan to add more tools and guidelines as they become available. We are always working to improve and welcome your feedback. Thank you for your support. By installing this app, you agree to the Anesthesia One Terms of Use at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ and the Privacy Policy at https://www.anesthesiaone.com/privacypolicy.
Anesthetic Calculator
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This application provides an easy and engaging way to learn, practice, and reinforce essential knowledge about local anesthetics used in dental practice, including anesthesia methods and techniques. Dosages are calculated based on the patient’s body weight and according to generally accepted maximum recommended limits. The information provided is intended for educational purposes only and must not be considered professional medical advice. Although the calculations have been tested and no errors have been identified, every result should be independently verified by the user. The listed dosages are based on commonly accepted and published recommendations and may not be appropriate for every clinical situation. Dosage calculations must always be individualized for each patient, taking into account their health status and any underlying medical conditions.
Screenshots
Verdict
The clearest difference is price: Anesthesia One at Free against Anesthetic Calculator's $0.99. Anesthesia One also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.2). Anesthetic Calculator's advantage is in-app purchases (none vs 2). On update cadence and ads 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
Anesthesia One is free to download; Anesthetic Calculator costs $0.99 up front. Anesthesia One sells 2 in-app purchases, starting at $0.99 per month. Anesthetic Calculator asks for nothing beyond the download.
Anesthesia One ships an update every 4 months, Anesthetic Calculator every 2 months. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | Anesthesia One | Anesthetic Calculator |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 18.2 |
| Further details — not scored | ||
| Size | 96 MB | 38 MB |
| Age rating | 17+ | 17+ |
| Developer | anaesthesiaone | STRAYVS EOOD |
In-app purchases
Anesthesia One
- Monthly Pro$0.991 Month
- Yearly Pro$9.991 Year
Anesthetic Calculator
No in-app purchases
Questions
Is Anesthesia One free?
Is Anesthetic Calculator free?
Do Anesthesia One or Anesthetic Calculator have ads?
Which is updated more often, Anesthesia One or Anesthetic Calculator?
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