Out of 237+ usmle test preparation apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Compare top Usmle Test Preparation Apps (September 2026)
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.
Prepare for medical board exams with realistic practice questions and detailed explanations. Access high-yield content written by physicians, study offline, and utilize various quiz modes to simulate exam conditions. Track your progress with in-depth analytics.
What We Love
🚀 Convenient and easy to use
👍 Excellent question quality and rationales
🚀 Versatile features (timed/tutor mode, topic selection, etc.)
👍 Helpful for exam preparation
🚀 Syncs well across devices
👍 Great customer service
Room to Improve
🐛 Occasional app freezes and sync issues
👎 Some questions not well-suited for specific exams
What are the best usmle test preparation apps for iPhone?
USMLE Mastery tops our usmle test preparation apps ranking as of September 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Are there free usmle test preparation apps for iPhone?
Yes — 18 of the top usmle test preparation apps we rank are free to download, including USMLE Mastery and USMLE Prep Test : Step 1,2,3.
Does USMLE Mastery have ads or in-app purchases?
USMLE Mastery has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
How many usmle test preparation apps are on the App Store?
We track 237+ usmle test preparation apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What is USMLE Mastery?
USMLE Mastery is a comprehensive study tool designed to help users prepare for the United States Medical Licensing Examination (USMLE) across all its steps. It offers practice questions, detailed explanations, and progress tracking.
What medical licensing exams does USMLE Mastery cover?
USMLE Mastery covers all steps of the USMLE, including Step 1: Basic Sciences, Step 2 CK: Clinical Knowledge, and Step 3: Clinical Skills and Advanced Clinical Knowledge.