# USMLE Step 3 Practice Test vs USMLE Mastery

The clearest difference is rating: USMLE Mastery at 5.0 against USMLE Step 3 Practice Test's 2.5. USMLE Step 3 Practice Test's advantage is monetization model (free with in-app purchases vs subscription) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. USMLE Step 3 Practice Test sells 1 one-off in-app purchase and USMLE Mastery sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

USMLE Mastery holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

## The numbers

| Metric | USMLE Step 3 Practice Test | USMLE Mastery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/usmle-step-3-practice-test/id1474610390/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/usmle-mastery/id6635993731/reviews)** |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 7 MB | 9 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MOON MOUNTAIN INC](https://appshunter.io/developer/1555760990) | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) |

## What reviewers say

### USMLE Step 3 Practice Test

[App page](https://appshunter.io/ios/app/usmle-step-3-practice-test/id1474610390)

Prepare for the USMLE Step 3 exam with over 600 practice questions. This app utilizes a proprietary "chunking" learning technique to aid memorization and understanding. It offers a limited number of free questions daily, with an option to upgrade for full access.

**Highlights:** Over 600 practice questions, Proprietary ELS™ learning technique, Chunking method for memorization, Daily free questions, Question of the day, Upgrade for full features

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USMLE Practice Test Step 3 | $9.99 | one-time |


### USMLE Mastery

[App page](https://appshunter.io/ios/app/usmle-mastery/id6635993731)

Prepare for medical licensing exams with a comprehensive study tool. Access thousands of practice questions with detailed explanations, track your progress with analytics, and create custom tests. Study offline and stay updated with the latest exam guidelines.

**Highlights:** Thousands of practice questions, Detailed explanation for each question, Performance analytics, Customizable practice tests, Offline access, Regular updates

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $9.99 | per month |
| Lifetime version | $29.99 | one-time |


## Frequently asked questions

### Is USMLE Step 3 Practice Test free?

USMLE Step 3 Practice Test is free to download, with in-app purchases available.

### Is USMLE Mastery free?

USMLE Mastery is free to download, with in-app purchases available.

### Which has better reviews, USMLE Step 3 Practice Test or USMLE Mastery?

USMLE Mastery is rated higher. USMLE Step 3 Practice Test averages 2.5 out of 5 from 2 ratings, while USMLE Mastery averages 5.0 from 2 ratings.

### Do USMLE Step 3 Practice Test or USMLE Mastery have ads?

Neither USMLE Step 3 Practice Test nor USMLE Mastery shows ads.

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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.*