# Ortho AI vs MSKC

The clearest difference is in-app purchases: MSKC at none against Ortho AI's 2. Ortho AI's advantage is iOS requirement (16.4 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ortho AI sells 2 in-app purchases, starting at $14.99 per month. MSKC asks for nothing beyond the download.

Ortho AI ships an update every 4 weeks, MSKC monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ortho AI | MSKC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Freemium | — |
| Size | 62 MB | 7 MB |
| Requires iOS | **16.4** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [CLINICAL ARTIFICIAL INTELLIGENCE MEDI DECISIONS PRIVATE LIMITED](https://appshunter.io/developer/1859397943) | [Aravind Ravichandran](https://appshunter.io/developer/1873728612) |

## What reviewers say

### Ortho AI

[App page](https://appshunter.io/ios/app/ortho-ai-aimd/id6756233109)

This AI-powered assistant provides evidence-based orthopedic information for healthcare professionals and students. It offers specialized AI agents, literature discovery, and customizable chat responses with PubMed references.

**Highlights:** 11 specialized AI agents, Evidence-based answers with PubMed references, AI-powered chat with customizable styles, Medical literature discovery, Offline support, Professional, intuitive interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OrthoAI Pro | $14.99 | per month |
| OrthoAI Pro Year | $99.99 | per year |


### MSKC

[App page](https://appshunter.io/ios/app/mskc/id6760404010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ortho AI free?

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

### Is MSKC free?

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

### Do Ortho AI or MSKC have ads?

Neither Ortho AI nor MSKC shows ads.

### Which is updated more often, Ortho AI or MSKC?

Ortho AI ships an update every 4 weeks, and MSKC monthly. Most recently, Ortho AI was updated on October 26, 2026 and MSKC on October 25, 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.*