# AAMS vs First Aid For USMLE Step 3

The clearest difference is in-app purchases: AAMS at none against First Aid For USMLE Step 3's 1. AAMS also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. First Aid For USMLE Step 3 sells 1 one-off in-app purchase. AAMS asks for nothing beyond the download.

## The numbers

| Metric | AAMS | First Aid For USMLE Step 3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 14 MB | 150 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Armenian American Medical Society Inc.](https://appshunter.io/developer/1528412909) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### AAMS

[App page](https://appshunter.io/ios/app/aams/id563789765)

Access a directory of healthcare professionals affiliated with the Armenian American Medical Society. Find doctors and medical practitioners easily through this official application.

**Highlights:** Healthcare professional directory, Official society app, Search for doctors, Medical practitioner lookup

**Features:** macOS Compatibility

**In-app purchases:** none


### First Aid For USMLE Step 3

[App page](https://appshunter.io/ios/app/first-aid-for-usmle-step-3/id6746641025)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| First Aid For The USMLE Step 3,Ed.4 | $33.99 | one-time |


## Frequently asked questions

### Is AAMS free?

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

### Is First Aid For USMLE Step 3 free?

First Aid For USMLE Step 3 is free to download, with in-app purchases available.

### Do AAMS or First Aid For USMLE Step 3 have ads?

First Aid For USMLE Step 3 shows ads; AAMS does not.

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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.*