USMLE Exam Prep vs CLA NBME
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USMLE Exam Prep
Prepare for the USMLE Step 1 exam with a comprehensive practice guide. It offers hundreds of questions, offline access, and personalized review options to track your progress and focus on challenging areas. Create custom quizzes for targeted study.
- Offline access
- Hundreds of practice questions
- Modern design
- Answer review
- Progress tracking
- Targeted question practice
- Custom quiz creation
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A great practice guide to get prepared for the USMLE Step 1 exam. Here are some features: • No internet required • Hundreds of questions • A modern design • Review the answers • Keep the past tests to track progress • Only practice the questions you previously answered incorrectly • Practice more effectively by creating your own random quizzes This app is just a practice app and is not affiliated with USMLE® • Disclaimer: We have made every attempt to ensure the accuracy and reliability of the information provided on this app. However, the information is provided "as is" without warranty of any kind. This app is not intended to provide any medical advice.
CLA NBME
This tool helps healthcare providers enhance their communication skills through video-based learning. It requires a username and password for access and features actor portrayals of patients.
- Communication skills improvement
- Video patient simulations
- Healthcare provider focused
- Requires login credentials
- Actor portrayals
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The Communication Learning Assessment (CLA) is a tool designed to help healthcare providers improve their communication skills. Note: A username and password is required to use this app. Please contact NBME (http://www.nbme.org) for details. Videos of patients are actor portrayals.
Screenshots
Verdict
The clearest difference is rating: USMLE Exam Prep at 4.3 against CLA NBME's 2.8. USMLE Exam Prep also leads on iOS requirement (13.0 vs 15.6). CLA NBME's advantage is ads (none vs shown) and update cadence (monthly vs every 4 months). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
USMLE Exam Prep holds the better App Store score, 4.3 against 2.8. Both are backed by a comparable volume of ratings — 12 and 6 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
USMLE Exam Prep ships an update every 4 months, CLA NBME monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | USMLE Exam Prep | CLA NBME |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (12 ratings) — better | 2.8 (6 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 12 — better | 6 |
| Update frequency | Every 4 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 9 MB | 69 MB |
| Age rating | 4+ | 17+ |
| Developer | Golden Mind Services LTD | National Board of Medical Examiners |
Customer experience
USMLE Exam Prep
CLA NBME
In-app purchases
USMLE Exam Prep
No in-app purchases
CLA NBME
No in-app purchases
Questions
Is USMLE Exam Prep free?
Is CLA NBME free?
Which has better reviews, USMLE Exam Prep or CLA NBME?
Do USMLE Exam Prep or CLA NBME have ads?
Which is updated more often, USMLE Exam Prep or CLA NBME?
Other comparisons
