UWorld provides 4200+ practice questions modeled after the SAT® and ACT® exams with one-of-a kind answer explanations and helpful visual aids and tools to guide you. Our experts have specifically designed the explanations in order to teach you how to answer correctly those SAT® & ACT® questions you have been missing.You will learn more in less time by focusing efficiently on missed questions and making adjustments to improve your score.

Question Bank Features:
- Challenging questions designed to be at or above the difficulty level of the SAT & ACT exams
- Innovative answer explanations to help you truly understand critical concepts
- Customize practice tests to focus on specific concepts
- Create your own sets of flashcards for quick review of formulas and vocabulary
- Track your time and performance to improve your pace and monitor progress

At UWorld, we are committed to providing students with ONLY the best practice questions and explanations. That’s why over 1 million customers have trusted us to prepare them for their high-stakes exams.

Please contact us at for additional support, questions or feedback.

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SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this product.
ACT® is a registered trademark of ACT, Inc., which was not involved in the production of, and does not endorse, this product.

What’s New

Version 9.5

- New Highlighter colors to choose from in the test screen. Simply activate "Multicolor Highlighting" in your test settings.
- Minor bug fixes and stability improvements.

Ratings and Reviews

4.6 out of 5
59 Ratings

59 Ratings

App Privacy

The developer, UWorld LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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