# Anesthetize vs WikiAnesthesia

The clearest difference is in-app purchases: WikiAnesthesia at none against Anesthetize's 2. WikiAnesthesia also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Anesthetize sells 2 in-app purchases, starting at $25.99 per month. WikiAnesthesia asks for nothing beyond the download.

Anesthetize ships an update monthly, WikiAnesthesia every 3 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Anesthetize | WikiAnesthesia |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 36 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Anesthetize](https://appshunter.io/developer/1845159004) | [Wikianesthesia Foundation, Inc.](https://appshunter.io/developer/1847213454) |

## What reviewers say

### Anesthetize

[App page](https://appshunter.io/ios/app/anesthetize/id6753818182)

This AI-powered reference tool provides anesthesia professionals with quick, accurate answers to clinical questions. It offers structured summaries, textbook-validated responses, and exam preparation tools, designed for efficient OR workflows.

**Highlights:** Instant clinical answers, Textbook-validated responses, Student mode & exam prep, Save prompts and explanations, Domain-focused knowledge, Concise, practical answers

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Monthly | $25.99 | per month |
| Unlimited Yearly | $259.99 | per year |


### WikiAnesthesia

[App page](https://appshunter.io/ios/app/wikianesthesia/id6754228444)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Anesthetize free?

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

### Is WikiAnesthesia free?

WikiAnesthesia is free to download, with no in-app purchases.

### Do Anesthetize or WikiAnesthesia have ads?

Neither Anesthetize nor WikiAnesthesia shows ads.

### Which is updated more often, Anesthetize or WikiAnesthesia?

Anesthetize ships an update monthly, and WikiAnesthesia every 3 weeks. Most recently, Anesthetize was updated on October 6, 2026 and WikiAnesthesia on October 4, 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.*