Comparison

USMLE Exam Practice vs Core Step Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

USMLE Exam Practice

Prepare for the United States Medical Licensing Examination with practice quizzes, mock exams, and flashcards. Track your progress with detailed analytics to identify strengths and weaknesses for efficient study and exam success.

Highlights
  • Practice quizzes by system
  • Full-length mock exams
  • Flashcard review decks
  • Detailed progress tracking
  • Clean and intuitive UI
Features
Read full description

Get exam-ready with USMLE Exam Practice, the ultimate study companion for the United States Medical Licensing Examination. Whether you're preparing for Step 1, Step 2 CK, or Step 3, this app delivers high-yield quizzes, realistic mock exams, flashcards, and smart performance tracking to help you study efficiently and succeed. Key Features: - Practice Quizzes – Master exam-style questions organized by system and discipline, following the latest USMLE content outline. - Mock Exams – Simulate full-length Step 1, Step 2, or Step 3 exams with timed testing and score breakdowns. - Flashcards – Review critical concepts, diseases, drugs, and clinical reasoning with focused flashcard decks. - Progress Tracking – Analyze your strengths and weaknesses with detailed score reports and performance analytics. - Clean UI – Simple, intuitive design for focused study sessions anytime, anywhere. IMPORTANT DISCLAIMER: This is an independent educational app and is not associated with any government or educational institution. SUBSCRIPTION INFORMATION: If you opt to purchase a Premium or Boost subscription, the subscription fee will be charged to your iTunes account. The yearly subscription automatically renews, but you can disable auto-renewal at least 24 hours before the end of the subscription period in your iTunes account settings. After purchase, any unused portion of the free trial is forfeited. You can manage your premium subscription and turn off the auto-renewal feature in your iTunes account settings. Read our full Terms of Use: https://flutterdragon.com/terms-of-use

About

Core Step Prep

This platform offers a high-yield question bank and study tools designed for USMLE Step 1 and Step 2 CK preparation. It focuses on recurring exam concepts with expert-crafted questions, actionable analytics, and realistic practice interfaces. Enhance your board prep with targeted study blocks and detailed explanations.

Highlights
  • High-yield USMLE-style questions
  • Step 1 + Step 2 CK coverage
  • Expert-crafted questions
  • Actionable analytics
  • Customizable quizzes
  • Realistic exam interface
  • Detailed explanations
  • Flashcards with spaced repetition
Features
Read full description

CoreStepPrep brings your USMLE Step 1 and Step 2 study workflow to iPhone, iPad, and native Mac. Build focused question blocks, study detailed explanations, and connect practice with notes, flashcards, reference documents, and progress insights. Your eligible access and study activity stay connected with the CoreStepPrep website. PRACTICE WITH PURPOSE • Create Tutor or Exam blocks by bank, system, discipline, difficulty, and question status • Use Smart blocks, saved presets, question IDs, and assigned curriculum blocks • Keep notes, bookmarks, highlights, scratch paper, calculator, and reference labs close to your questions • Continue already-loaded sessions when your connection is interrupted, with visible save and recovery status • Review correct, incorrect, and unanswered questions, then build focused remediation practice BUILD YOUR STUDY LIBRARY • Search and organize notes with folders and tags; export CSV, Markdown, or PDF • Review and manage flashcards, and export eligible personal or premium Anki decks • Read high-yield documents with contents, search, zoom, favorites, and saved reading progress • Search Core Concepts and move between questions and related explanations UNDERSTAND YOUR PROGRESS • Resume your work from Today and follow recent activity • Explore system and discipline results, accuracy, usage, and available peer comparisons • Use native USMLE, Shelf/CMS, and osteopathic prediction tools • Browse session history and revisit completed reviews MADE FOR APPLE DEVICES • A compact iPhone workspace and adaptive iPad and Mac sidebars • Native touch, pointer, and keyboard controls • Handoff, shortcuts, and links that return to your study context • Widgets and Live Activities on supported iPhone and iPad devices • Question of the Day, Live Quiz, and contextual support Some content and features require eligible CoreStepPrep access. Step 1 and Step 2 access may be purchased separately. Subscription availability and terms are shown before purchase. Internet access is required to load new content and synchronize changes; offline continuation applies to sessions already loaded on that device. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://corestepprep.com/#/privacy

Screenshots

USMLE Exam Practice4 screens
Core Step Prep3 screens

Verdict

The call

The clearest difference is rating: Core Step Prep at 4.0 against USMLE Exam Practice's 3.0. Core Step Prep also leads on ads (none vs shown) and update cadence (every 4 days vs every 6 months). USMLE Exam Practice's advantage is iOS requirement (13.0 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. USMLE Exam Practice sells 2 in-app purchases, starting at $4.99 per 7 days and Core Step Prep sells 6 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Core Step Prep holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

USMLE Exam Practice ships an update every 6 months, Core Step Prep every 4 days. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 6 level
USMLE Exam Practice versus Core Step Prep: the parameters behind the verdict, then further details
ParameterUSMLE Exam PracticeCore Step Prep
PriceFreeFree
Rating3.0 (1 ratings)4.0 (2 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings12 — better
Update frequencyEvery 6 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS13.0 — better26.0
Further details — not scored
Size48 MB18 MB
Age rating4+12+
DeveloperZakaria FerzaziTerry Trent

Customer experience

USMLE Exam Practice

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Core Step Prep

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

2 purchases

USMLE Exam Practice

Subscriptions2
  • Weekly Premium3 Days trial$4.997 Days
  • Yearly Premium$29.991 Year
6 purchases

Core Step Prep

Subscriptions6
  • USMLE Step 1 Qbank - 1 wk access$9.997 Days
  • USMLE Step 2 CK Qbank - 1 wk access$9.997 Days
  • USMLE Step 1 Qbank - 1 mo. access$29.991 Month
Show 3 more
  • USMLE Step 2 CK Qbank - 1 mo access$29.991 Month
  • USMLE Step 2 CK Qbank - 6 mo access$99.996 Months
  • USMLE Step 1 Qbank - 6 mo access$99.996 Months

Questions

Is USMLE Exam Practice free?
USMLE Exam Practice is free to download, with in-app purchases available.
Is Core Step Prep free?
Core Step Prep is free to download, with in-app purchases available.
Which has better reviews, USMLE Exam Practice or Core Step Prep?
Core Step Prep is rated higher. USMLE Exam Practice averages 3.0 out of 5 from 1 ratings, while Core Step Prep averages 4.0 from 2 ratings.
Do USMLE Exam Practice or Core Step Prep have ads?
USMLE Exam Practice shows ads; Core Step Prep does not.
Which is updated more often, USMLE Exam Practice or Core Step Prep?
USMLE Exam Practice ships an update every 6 months, and Core Step Prep every 4 days. Most recently, USMLE Exam Practice was updated on October 3, 2026 and Core Step Prep on September 30, 2026.

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