Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

Head-to-head · Exam Prep Apps

Kaplan Test Prep vs UWorld

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Kaplan Test Prep #1 in Exam Prep Apps 8.9/10 Free plan Free plan✓ 3 of 3 features Try Kaplan Test Prep
UWorld #8 in Exam Prep Apps 8.1/10 7-day trial Free trial✓ 3 of 3 features Visit UWorld

Kaplan Test Prep leads on 1 check, UWorld on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKaplan Test Prep · 8.9/10
  • Free planonly Kaplan Test Prep
  • Free trialonly UWorld

Kaplan Test Prep scores higher on our rubric for exam prep apps: 8.9 against 8.1 out of 10; our editors rank them #1 and #8.

Kaplan Test Prep offers free plan; UWorld doesn't.

Kaplan Test Prep is the better fit for broad exam prep with tutoring options. UWorld is the better fit for deep exam-specific question practice.

  • Kaplan Test Prep fits best

    Broad exam prep with tutoring options

  • UWorld fits best

    Deep exam-specific question practice

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Kaplan Test Prep 8.9/10 Visit ↗ UWorld 8.1/10 Visit ↗
At a glance
Editor score 8.9 8.1
Ranking #1 in Exam Prep Apps #8 in Exam Prep Apps
Best for Broad exam prep with tutoring options Deep exam-specific question practice
Pricing model Free plan + paid Paid
Starting price Free plan $25 one-time
Free plan ✓ (best) —
Free trial — 7 days
Deployment Cloud, Mobile Cloud, Mobile
Platforms Web, iOS, Android Web, iOS, Android
Features Kaplan Test Prep 3/3 · UWorld 3/3
Full-length mock tests ✓ ✓
Revision plans ✓ ✓
Adaptive practice ✓ ✓
Specs
Question bank Not checked yet Not checked yet
Exam scope Multiple_exam_types Multiple_exam_types
Platform support Web, iOS, Android web, iOS, Android
Our review
Pros
  • Free practice questions, quizzes, and lessons across its prep offerings
  • Full-length tests, exam-specific question banks, and adaptive practice
  • Online and in-person courses, tutoring, and mobile apps for selected products
  • Exam-style question banks with detailed explanations and visual rationales
  • Full-length practice exams, custom quizzes, and self-assessments
  • Study planners, flashcards, and performance analytics
Cons
  • Offerings, content, pricing, and access periods vary by exam and product
  • Mobile apps are available only for selected prep products
  • Its broad portfolio means plans and included resources differ across exams
  • No free plan; access is paid after any applicable trial
  • The $25 starting price is for a biostatistics review, not a full question bank
  • Pricing, features, and trial availability vary by exam and region
Our verdict

Kaplan Test Prep covers preparation for high-school, college-admissions, graduate-admissions, medical, licensing, and professional exams. Its offerings include SAT, ACT, LSAT, MCAT, GRE, GMAT, USMLE, NCLEX, and bar exam prep, among others.…

Read the review →

UWorld offers exam-specific preparation products for students and professionals pursuing exams in areas such as medicine, nursing, accounting, finance, high school, graduate school, law, and pharmacy. Its catalog includes products for…

Read the review →
  1. Kaplan Test PrepExam Prep Apps 8.9Free plan
  2. UWorldExam Prep Apps 8.17-day trial

Strengths and trade-offs

  • Kaplan Test Prep — where it wins

    • Free practice questions, quizzes, and lessons across its prep offerings
    • Full-length tests, exam-specific question banks, and adaptive practice
    • Online and in-person courses, tutoring, and mobile apps for selected products

    Where it doesn't

    • Offerings, content, pricing, and access periods vary by exam and product
    • Mobile apps are available only for selected prep products
    • Its broad portfolio means plans and included resources differ across exams
  • UWorld — where it wins

    • Exam-style question banks with detailed explanations and visual rationales
    • Full-length practice exams, custom quizzes, and self-assessments
    • Study planners, flashcards, and performance analytics

    Where it doesn't

    • No free plan; access is paid after any applicable trial
    • The $25 starting price is for a biostatistics review, not a full question bank
    • Pricing, features, and trial availability vary by exam and region

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update