GRE POWERPREP review
A focused GRE simulator with free tests and paid, detailed practice exams.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
GRE POWERPREP is ETS’s official practice-test product for people preparing for the GRE General Test. It focuses on exam simulation rather than broad course instruction, with timed and untimed full-length tests, score reports, answer information, writing samples and test-navigation tools. The product suits solo learners who want to measure readiness under test conditions, especially those who value official-format practice and accessibility options on supported desktop platforms.
The free POWERPREP Online option includes two practice tests: one untimed full-length test and one timed full-length test. It also provides a performance report and correct answers for Verbal and Quantitative Reasoning questions. POWERPREP PLUS Online adds three full-length timed practice tests sold separately at $44.95 per practice test in the United States. Each paid test includes instant scoring, detailed score reports, answer explanations, question difficulty levels, timed test-taking practice, and scored Analytical Writing essays with expert commentary. The plan structure makes the free option a useful starting point, while the paid tier is aimed at learners who want more detailed review and additional timed attempts.
Its standout value is concentrated simulation: the product combines full-length testing with an on-screen calculator, navigation tools, and accessibility accommodations such as extended time, extra breaks, screen magnification, selectable colors and screen-reader compatibility. It is available on the web and on Windows and macOS, with email, phone and documentation support. Choose GRE POWERPREP if official practice tests, scoring and test-day familiarity are your main priorities. Choose another type of exam-prep product if you need a broader revision platform with extensive teaching content, rather than a focused practice-testing tool.
GRE POWERPREP pros and cons
- Where it wins
- Official timed and untimed full-length GRE practice tests
- Detailed scoring, explanations and difficulty information
- Accessibility options including extended time and screen-reader support
- Where it doesn't
- Primarily practice testing, not a complete revision platform
- POWERPREP PLUS tests are sold separately
- Scored writing commentary is limited to POWERPREP PLUS
GRE POWERPREP fact sheet, pricing and score →
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