Khan Academy vs UWorld

Khan Academy9.0Visit UWorld8.2Visit

Higher score Khan Academy #2 in SAT Prep Apps 9.0/10 Free plan Free plan✓ 0 of 4 features Visit Khan Academy

vs

UWorld #8 in SAT Prep Apps 8.2/10 7-day trial Free trial✓ 1 of 4 features Visit UWorld

• Khan Academy fits best

  Free lessons, practice and progress tracking

• UWorld fits best

  Students prioritizing detailed practice and review

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Side by side

Feature	Khan Academy 9.0/10 Visit ↗	UWorld 8.2/10 Visit ↗
At a glance
Editor score	9.0	8.2
Ranking	#2 in SAT Prep Apps	#8 in SAT Prep Apps
Best for	Free lessons, practice and progress tracking	Students prioritizing detailed practice and review
Pricing model	Free plan + paid	Paid
Starting price	$10/yr	$25 one-time
Free plan	✓ (best)	—
Free trial	—	7 days
Deployment	Cloud, Mobile	Cloud, Mobile
Platforms	Web, iOS, Android	Web, iOS, Android
Features Khan Academy 0/4 · UWorld 1/4
Adaptive practice	Not checked yet	✓ (best)
Video lessons	Not checked yet	Not checked yet
Mobile app	Not checked yet	Not checked yet
Score guarantee	Not checked yet	Not checked yet
Specs
Full-length tests	Not checked yet	Not checked yet
Practice questions	Not checked yet	Not checked yet
Our review
Pros	Free core learning includes instructional videos and practice exercises. Mastery levels and a personalized dashboard help learners track progress. Web, iOS and Android access supports learning across devices.	1,700+ SAT-level practice questions in the SAT Question Bank Detailed explanations support review of answers Study planners, custom quizzes, and full-length practice exams
Cons	Its broad subject coverage is less focused than a dedicated SAT simulator. Classroom reporting and rostering features are geared toward schools and districts. Enterprise pricing requires a demo or sales contact.	The $25 starting price is for a biostatistics review, not SAT prep The SAT Question Bank starts at $99; the course starts at $299 UWorld offers separate exam-specific products rather than one uniform plan
Our verdict	For SAT learners who want instruction alongside practice, Khan Academy combines videos, interactive exercises and progress tracking in a broader online learning platform. Its subjects range from math and science to history and test… Read the review →	UWorld offers SAT preparation as part of a wider portfolio of exam-specific study products. For SAT students, its options include a question bank and a prep course, with practice questions, explanations, study guides, and video lessons… Read the review →

Strengths and trade-offs

• Khan Academy — where it wins

  • Free core learning includes instructional videos and practice exercises.
  • Mastery levels and a personalized dashboard help learners track progress.
  • Web, iOS and Android access supports learning across devices.

  Where it doesn't

  • Its broad subject coverage is less focused than a dedicated SAT simulator.
  • Classroom reporting and rostering features are geared toward schools and districts.
  • Enterprise pricing requires a demo or sales contact.

• UWorld — where it wins

  • 1,700+ SAT-level practice questions in the SAT Question Bank
  • Detailed explanations support review of answers
  • Study planners, custom quizzes, and full-length practice exams

  Where it doesn't

  • The $25 starting price is for a biostatistics review, not SAT prep
  • The SAT Question Bank starts at $99; the course starts at $299
  • UWorld offers separate exam-specific products rather than one uniform plan

• Khan Academy9.0/10 · Free plan

  A free, broad learning platform with SAT prep, progress tracking and classroom tools.

  Visit Khan AcademyFull verdict →
• UWorld8.2/10 · 7-day trial

  A broad SAT study toolkit, with a $99 question bank and a $299 course.

  Visit UWorldFull verdict →