# Knee Score vs IAA App

The clearest difference is update cadence: IAA App at every 2 days against Knee Score's every 16 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Knee Score ships an update every 16 months, IAA App every 2 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Knee Score | IAA App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 2 MB | 37 MB |
| Requires iOS | 13.2 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Thomas Frey](https://appshunter.io/developer/1654337636) | [Manoj Khemani](https://appshunter.io/developer/1888002850) |

## What reviewers say

### Knee Score

[App page](https://appshunter.io/ios/app/knee-score/id1248469914)

**Features:** macOS Compatibility

**In-app purchases:** none


### IAA App

[App page](https://appshunter.io/ios/app/iaa-app/id6761144088)

This app serves as a central hub for joint replacement surgery information in India. It provides real-time updates, event details, and a network for orthopaedic professionals to connect and share insights.

**Highlights:** Real-time association news and updates, Event and conference schedules, Connect with orthopaedic professionals, Secure access to resources, Optimized for iPhone and iPad

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

**In-app purchases:** none


## Frequently asked questions

### Is Knee Score free?

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

### Is IAA App free?

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

### Do Knee Score or IAA App have ads?

Neither Knee Score nor IAA App shows ads.

### Which is updated more often, Knee Score or IAA App?

Knee Score ships an update every 16 months, and IAA App every 2 days. Most recently, Knee Score was updated on October 26, 2026 and IAA App 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.*