# Orthopedic Examination Lite vs ISNCSCI Algorithm

The clearest difference is ads: ISNCSCI Algorithm at none against Orthopedic Examination Lite's shown. Orthopedic Examination Lite's advantage is update cadence (every 5 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Orthopedic Examination Lite ships an update every 5 weeks, ISNCSCI Algorithm every 3 months. The most recent releases landed on October 4, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Orthopedic Examination Lite | ISNCSCI Algorithm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/orthopedic-examination-lite/id6443796953/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 20 MB | 10 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ahmad Al Hariri](https://appshunter.io/developer/1648019898) | [Praxis Spinal Cord Institute](https://appshunter.io/developer/980028790) |

## What reviewers say

### Orthopedic Examination Lite

[App page](https://appshunter.io/ios/app/orthopedic-examination-lite/id6443796953)

This app provides a comprehensive guide to special orthopedic tests for surgeons and residents. It details the purpose, performance, positive indicators, sensitivity, specificity, source, and images for each test across various body regions. A free version with ads is available, with a pro version offering an ad-free experience and more features.

**Highlights:** Special orthopedic tests, Tests for shoulder, elbow, wrist, hand, hip, knee, ankle, foot, Purpose, performance, and positive indicators, Sensitivity & specificity data, Test images, Categorized by region and type

**In-app purchases:** none


### ISNCSCI Algorithm

[App page](https://appshunter.io/ios/app/isncsci-algorithm/id6476418908)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Orthopedic Examination Lite free?

Orthopedic Examination Lite is free to download, with no in-app purchases.

### Is ISNCSCI Algorithm free?

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

### Do Orthopedic Examination Lite or ISNCSCI Algorithm have ads?

Orthopedic Examination Lite shows ads; ISNCSCI Algorithm does not.

### Which is updated more often, Orthopedic Examination Lite or ISNCSCI Algorithm?

Orthopedic Examination Lite ships an update every 5 weeks, and ISNCSCI Algorithm every 3 months. Most recently, Orthopedic Examination Lite was updated on October 4, 2026 and ISNCSCI Algorithm on September 22, 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.*