# AAOS Code vs MicroGenDX Results Portal

The clearest difference is rating: MicroGenDX Results Portal at 5.0 against AAOS Code's 2.3. On price, ratings volume, update cadence and ads there is nothing between them.

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

MicroGenDX Results Portal holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

AAOS Code ships an update every 3 months, MicroGenDX Results Portal every 5 months. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | AAOS Code | MicroGenDX Results Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/aaos-code-x-lite-web/id1502942520/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/microgendx-results-portal/id6475609848/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 150 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Computer Architechs International Corporation](https://appshunter.io/developer/412546531) | [MicroGenDX](https://appshunter.io/developer/1724479223) |

## What reviewers say

### AAOS Code

[App page](https://appshunter.io/ios/app/aaos-code-x-lite-web/id1502942520)

This medical reference app provides orthopaedic CPT codes, ICD-10 codes, and RVUs for quick access on mobile devices. It allows users to search by code or body site, email patient information with codes, calculate Work RVUs, and save favorite codes.

**Highlights:** Orthopaedic CPT codes, ICD-10 codes, RVU calculations, Search by code and body site, Email patient information, Favorite code tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### MicroGenDX Results Portal

[App page](https://appshunter.io/ios/app/microgendx-results-portal/id6475609848)

This app allows healthcare providers to securely view and manage infectious disease test results from MicroGenDX. It offers easy navigation of past results, instant notifications for updates, and secure login options.

**Highlights:** View MicroGenDX Test results digitally, Navigate past results, Get answers to result questions, Secure Touch ID/Face ID login, Instant notifications for order status and new results

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

**In-app purchases:** none


## Frequently asked questions

### Is AAOS Code free?

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

### Is MicroGenDX Results Portal free?

MicroGenDX Results Portal is free to download, with no in-app purchases.

### Which has better reviews, AAOS Code or MicroGenDX Results Portal?

MicroGenDX Results Portal is rated higher. AAOS Code averages 2.3 out of 5 from 3 ratings, while MicroGenDX Results Portal averages 5.0 from 3 ratings.

### Do AAOS Code or MicroGenDX Results Portal have ads?

Neither AAOS Code nor MicroGenDX Results Portal shows ads.

### Which is updated more often, AAOS Code or MicroGenDX Results Portal?

AAOS Code ships an update every 3 months, and MicroGenDX Results Portal every 5 months. Most recently, AAOS Code was updated on October 18, 2026 and MicroGenDX Results Portal on October 13, 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.*