GRE POWERPREP vs USMLE-Rx
GRE POWERPREP
ets.orgUSMLE-Rx
usmle-rx.comSide by side
| Figure | GRE POWERPREP | USMLE-Rx |
|---|---|---|
| Price from | Free | $7.42/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 5 | 5 |
| Spec score · Exam Prep Apps | 8.9 (#6) | 8.8 (#10) |
| Company | ETS describes itself as a global education and talent solutions organization whose mission is advancing the science of measurement to power human progress. | USMLE-Rx identifies MedIQ Learning, LLC as its trademark owner; ScholarRx says Tao Le created the USMLE-Rx study tools in 2006. |
| Exam scope | single_exam | exam_family |
| Free plan | Yes | No |
| Full-length mock tests | Yes | Yes |
| Platform support | Web, Windows, macOS | Web, iOS, Android |
| Purpose | POWERPREP practice tests help users understand GRE structure and scoring, practice question types, learn testing tools, and try strategies under timed conditions. | USMLE-Rx is an all-in-one medical school study system for coursework and board preparation. |
Plans
GRE POWERPREP
- POWERPREP OnlinePrice not published
- POWERPREP PLUS Online$44.95 a month
- POWERPREP 1 untimed practice testFree
- POWERPREP 2 timed practice testFree
- POWERPREP PLUS Online$44.95, paid once
USMLE-Rx
- Flash Facts$89 a year
- Express Videos$149 a year
- Rx Bricks$149 a year
- Qmax$299 a year
- Rx360+$399 a year
In their own words
GRE POWERPREP
GRE POWERPREP provides full-length practice tests for the GRE, a single-exam preparation product from the makers of the test. The tests help users learn the exam structure and scoring, practice question types, use testing tools, and try strategies under timed conditions. POWERPREP PLUS Online simulates the exam and provides instant scores, answer explanations, difficulty insights, and scored sample essays. It also supports timed practice, navigation between questions, and answer changes within sections. Free options include one timed test and one untimed test. The untimed POWERPREP 1 does not provide Verbal or Quantitative scores; both free tests include scored Analytical Writing sample essays with rater commentary and a performance report. POWERPREP Online includes two tests, with no price listed. POWERPREP PLUS Online includes three separately sold practice tests at $44.95 a month, billed per practice test. Tests are accessed through an ETS account. Online accommodations include extended time, extra breaks, screen magnification, selectable colors, and compatibility with screen readers and refreshable braille. The product is listed for web, Windows, and macOS.
USMLE-Rx
USMLE-Rx is a study system for medical school coursework and USMLE board preparation, available on the web, iOS, and Android. Its Rx360+ collection combines Qmax questions, Rx Bricks learning modules, Flash Facts with Study Stream spaced repetition, and Express Videos. Qmax covers USMLE Step 1 and Step 2 CK and includes self-assessments, progress reports, and predictive scoring. Rx Bricks provide interactive medical learning modules with explanations, objectives, flashcards, and practice questions. Flash Facts schedules review cards at calculated intervals and revisits weaker areas more often. The tools connect questions, concepts, videos, and flashcards. Users can share Flash Facts decks and Qmax tests with classmates, and share Express Video playlists. A five-day Rx360+ trial is available, and access to over 150 Bricks remains free afterward. Separate Qmax, Rx Bricks, Express Videos, and Flash Facts plans are also listed, but no prices are provided. Plans are billed once for the selected duration and do not renew or charge automatically. SmartNotes remain accessible after a subscription expires.