# misTMJ vs Orthopedic Classification

The clearest difference is price: misTMJ at Free against Orthopedic Classification's $12.99. misTMJ also leads on update cadence (monthly vs every 4 months) and iOS requirement (11.0 vs 14.0). On ads, in-app purchases and device support there is nothing between them.

misTMJ is free to download; Orthopedic Classification costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

misTMJ ships an update monthly, Orthopedic Classification every 4 months. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | misTMJ | Orthopedic Classification |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | — | Paid |
| Size | 594 MB | 19 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Himalaya Computing](https://appshunter.io/developer/1205321932) | [Ahmad Al Hariri](https://appshunter.io/developer/1648019898) |

## What reviewers say

### misTMJ

[App page](https://appshunter.io/ios/app/mistmj/id1592838220)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orthopedic Classification

[App page](https://appshunter.io/ios/app/orthopedic-classification/id6444741886)

This app provides a comprehensive offline reference for orthopedic fracture and disease classifications, organized by anatomical region. It includes visual aids and quizzes to aid learning for medical professionals and students.

**Highlights:** Fracture classification systems, Disease classification systems, Organized by anatomical region, MCQs quiz for review, Offline functionality, Search by classification name, Schematic and X-ray visuals

**In-app purchases:** none


## Frequently asked questions

### Is misTMJ free?

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

### Is Orthopedic Classification free?

Orthopedic Classification costs $12.99, with no in-app purchases.

### Do misTMJ or Orthopedic Classification have ads?

Neither misTMJ nor Orthopedic Classification shows ads.

### Which is updated more often, misTMJ or Orthopedic Classification?

misTMJ ships an update monthly, and Orthopedic Classification every 4 months. Most recently, misTMJ was updated on September 18, 2026 and Orthopedic Classification on September 23, 2026.

---

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