ETS POWERPREP practice tests are the gold standard for GRE prep – created by the makers of the exam and offering the most authentic testing experience available with the same adaptive algorithm and interface.

Summary Table

Feature	ETS POWERPREP
Price	Free - $134.85
Free Practice Tests	2
Paid Practice Tests	3 ($44.95 each)
Adaptive Algorithm	Yes (official)
Score Accuracy	Highest available
AWA Scoring	Yes (with feedback)

ETS POWERPREP Overview

The ETS POWERPREP practice tests are created by Educational Testing Service, the makers of the GRE. These tests use the same adaptive algorithm, question types, and user interface as the official GRE, making them the most authentic practice experience available.

POWERPREP tests offer unparalleled realism in question logic, wording, and subject matter, making them an essential benchmark for any test-taker who needs an accurate understanding of the exam.

POWERPREP Test Options

2 Free POWERPREP Online Tests

Full-length tests to experience the test format
One timed and scored, one untimed without scores
Scored Analytical Writing sample essays with rater commentary
Performance report summary
Great for establishing a baseline

3 Paid POWERPREP PLUS Tests ($44.95 each)

Highly accurate predictors of actual GRE scores
Instant scores with detailed score reports
Crucial answer explanations
Scored AWA essay with expert commentary
Insights into question difficulty levels

Why ETS POWERPREP Is Essential

Authentic Testing Experience

The POWERPREP tests replicate the exact GRE interface, navigation, and adaptive behavior. This familiarity is invaluable on test day when you need to focus on questions, not the interface.

Accurate Score Prediction

POWERPREP PLUS tests are considered the most reliable predictors of your actual GRE score. Many students report their official scores matching within a few points of their POWERPREP results.

Official Question Quality

The questions come directly from ETS, meaning they match the exact style, difficulty, and logic of real GRE questions. This helps you avoid developing bad habits from unrealistic third-party questions.

ETS POWERPREP Pros & Cons

Pros

Created by ETS - 100% accurate in format and difficulty
Most reliable predictor of your actual GRE score
Adaptive algorithm matches the real exam
Interface mimics the test-day environment exactly
Detailed analytics with score reports and scored AWA essays

Cons

POWERPREP Plus tests are relatively expensive
Free versions don't offer answer explanations
Limited number of tests available (5 total)

How to Use POWERPREP Effectively

Start with a free test to establish your baseline score early in prep
Supplement with third-party tests for additional question volume during study
Save POWERPREP PLUS tests for the final weeks before your exam
Use the last POWERPREP PLUS 1-2 weeks before test day for the most accurate prediction

Who Is ETS POWERPREP Best For?

ETS POWERPREP is essential for:

Every GRE test-taker (the free tests at minimum)
Students who want accurate score predictions
Those who need to experience the real GRE interface
Test-takers in the final weeks of preparation

Verdict

ETS POWERPREP tests are non-negotiable for serious GRE preparation. The free tests should be used by everyone, and the paid POWERPREP PLUS tests are worth the investment for accurate score prediction. While they lack extensive review tools, their authenticity is unmatched.

Use ETS POWERPREP to benchmark your progress. Start with the free tests to establish a baseline, then strategically use POWERPREP Plus tests closer to your exam date for the most realistic simulation.

ETS POWERPREP FAQs

Are ETS POWERPREP Tests Free?

Two POWERPREP Online tests are free. Three additional POWERPREP PLUS tests cost $44.95 each.

How Accurate Is POWERPREP Score Prediction?

POWERPREP PLUS tests are considered the most accurate predictors of actual GRE scores. Many students report scores within 1-3 points of their official results.

Should I Save POWERPREP Tests for Later?

Yes, it's generally recommended to save POWERPREP PLUS tests for the final weeks of your prep when they can most accurately gauge your readiness.

Do POWERPREP Tests Include Answer Explanations?

The paid POWERPREP PLUS tests include answer explanations. The free versions do not offer explanations.

ETS POWERPREP GRE Practice Tests

✓Pros

✗Cons

Highlights

Price

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