# Mobile Coder Anesthesia vs Anesthesia One

The clearest difference is iOS requirement: Anesthesia One at 15.1 against Mobile Coder Anesthesia's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Mobile Coder Anesthesia sells 9 in-app purchases, starting at $99.99 per year and Anesthesia One sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Mobile Coder Anesthesia ships an update every 5 months, Anesthesia One every 4 months. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Mobile Coder Anesthesia | Anesthesia One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/anesthesia-one/id6503323182/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | — | Freemium |
| Size | 12 MB | 96 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Psygo LLC](https://appshunter.io/developer/321928441) | [anaesthesiaone](https://appshunter.io/developer/1688877450) |

## What reviewers say

### Mobile Coder Anesthesia

[App page](https://appshunter.io/ios/app/mobile-coder-anesthesia/id1200313529)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full-Version for One Year | $99.99 | per year |
| 2017 Full Version | $79.99 | one-time |
| 2018 Full Version + New Codes | $79.99 | one-time |
| 2019 Full Version + New Codes | $89.99 | one-time |
| 2020 Full Version + New Codes | $89.99 | one-time |
| 2021 Full Version + New Codes | $89.99 | one-time |
| 2022 Full Version + New Codes | $89.99 | one-time |
| 2023 Full Version + New Codes | $89.99 | one-time |
| 2024 Full Version + New Codes | $89.99 | one-time |


### Anesthesia One

[App page](https://appshunter.io/ios/app/anesthesia-one/id6503323182)

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.

**Highlights:** Customizable tool arrangement, AI-powered case assistant, Natural language guideline search, Offline functionality, Save and share case logs, Risk calculators and practice guidelines

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Yearly Pro | $9.99 | per year |


## Frequently asked questions

### Is Mobile Coder Anesthesia free?

Mobile Coder Anesthesia is free to download, with in-app purchases available.

### Is Anesthesia One free?

Anesthesia One is free to download, with in-app purchases available.

### Do Mobile Coder Anesthesia or Anesthesia One have ads?

Neither Mobile Coder Anesthesia nor Anesthesia One shows ads.

### Which is updated more often, Mobile Coder Anesthesia or Anesthesia One?

Mobile Coder Anesthesia ships an update every 5 months, and Anesthesia One every 4 months. Most recently, Mobile Coder Anesthesia was updated on September 24, 2026 and Anesthesia One on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*