# iJoints

> Interactive 3D anatomy atlas of major joints for learning and reference. (iPhone/iPad app by Anouk Stein.)

- Source: https://appshunter.io/ios/app/ijoints/id431699708 (this page in markdown: same URL + `.md`)
- Developer: [Anouk Stein](https://appshunter.io/developer/328875705)
- Category: Medical, Education
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 12.0 · 19 MB
- Languages: English
- Released: 2011-04-19
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ijoints/id431699708/reviews.md

## What is iJoints?

iJoints is a pocket interactive anatomy atlas of the major joints.
•The images have been reconstructed from the Visible Human Project® dataset.
•The labels can be hidden in order to see the underlying anatomy more clearly.
•Double tap or use zoom gesture to zoom in and out.
•The labels are divided into 4 categories: muscle, bone, blood, and other which includes nerves and organs.
•The goal for this joint anatomy atlas was to teach anatomy in a simple way and to act as a reference when viewing an MRI or CT.

Learning is presented dynamically. The ipod/ iphone interface makes learning interesting and fun. The touch screen adds the interactivity that can't be found in a static textbook. Test yourself by taking a quiz or playing the Match Game.

  This application is meant as a teaching tool. Anouk Stein, MD is a board certified radiologist and computer programmer.

## Key features

- Interactive 3D joint models
- Visible Human Project data
- Categorized labels (muscle, bone, blood, other)
- Zoom and pan functionality
- Hideable labels for clarity
- Quizzes and Match Game
- Reference for MRI/CT viewing

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ijoints/id431699708/reviews.md

### 5/5 — fantastic app for orthop. & anatomy

*2011-06-30, version 1.01*

This is great, fantastic teaching tool and this is what I was searching about since long time.
It is a must for every orthopedic doctor.

## Frequently asked questions about iJoints

### What is iJoints?

iJoints is a pocket interactive anatomy atlas that focuses on the major joints. It uses 3D models reconstructed from the Visible Human Project® dataset to provide a dynamic learning experience.

### What kind of anatomy information does iJoints provide?

iJoints provides detailed anatomical labels divided into four categories: muscle, bone, blood, and other (including nerves and organs). This allows for a comprehensive understanding of joint structures.

### How does iJoints help with learning anatomy?

iJoints makes learning dynamic and interactive through its touch screen interface, zoom gestures, and the ability to hide labels for clearer viewing. It also includes a quiz and a Match Game to test knowledge.

### Is iJoints suitable as a reference tool?

Yes, iJoints is designed to act as a reference when viewing medical imaging like MRIs or CT scans. Its detailed 3D models can help correlate visual findings with anatomical structures.

### What devices is iJoints compatible with?

iJoints is compatible with iPhone, iPad, and iPod devices. It was released on April 19, 2011, and its latest version is 3.14, updated on October 27, 2020.

### What is the age rating for iJoints?

iJoints has an age rating of 12+, making it suitable for teenagers and adults interested in medical anatomy.

### How much does iJoints cost?

iJoints is a paid application, available for $0.99. There are no in-app purchases or advertisements mentioned for this app.

### Who developed iJoints?

iJoints was developed by Anouk Stein, MD, who is a board-certified radiologist and computer programmer, indicating a strong medical and technical background behind the app's creation.

## Version history (last 1 release)

### 3.14 — 2020-10-27

Updated for Swift 4

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## More apps by Anouk Stein

- [iAnatomy](https://appshunter.io/ios/app/ianatomy/id328875702)
- [iWarfarin](https://appshunter.io/ios/app/iwarfarin/id359516751)
- [Mammogram Atlas](https://appshunter.io/ios/app/mammogram-atlas/id427005442)
- [Brain Images](https://appshunter.io/ios/app/brain-images/id427063170)
- [IsItMyBirthday](https://appshunter.io/ios/app/isitmybirthday/id428609185)

All apps by Anouk Stein: https://appshunter.io/developer/328875705

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*