Exam Master
6.3#118 in exam prep apps$39.99 one-timeWeb
VisitExam Master vs GMAT Official Prep
GMAT Official Prep
8.3#3 in exam prep apps$299.99 one-timeFree planAndroidiOSWeb
VisitWhat both publish
| Fact | Exam Master | GMAT Official Prep |
|---|---|---|
| Exam scope | multiple_exam_types | single_exam |
| Founded | Exam Master says it was founded in 1994 to help medical students and practitioners prepare for licensure exams. | 1953 |
| Free plan | No | Yes |
| Full-length mock tests | Yes | Yes |
| Platform support | Web | Web via the Official Prep Platform |
| Purpose | Exam Master offers board preparation and review resources, including question banks and practice exams for health professionals. | GMAT Official Prep products help candidates become familiar with the exam format, question types, pacing, and scoring. |
| Question bank | 322 | The Online Question Bank supports custom practice sessions, filtering by topic and difficulty, progress tracking, and timed practice sessions. |
| Support | Exam Master lists [email protected] for questions about accessing course material. | The help center directs users who cannot locate an activation code to contact Customer Care. |
Exam Master plans
- USMLE Step 1 1 Month—
- USMLE Step 1 3 Months—
- USMLE Step 1 6 Months—
- USMLE Step 1 Practice Exam$39.99, paid once
- USMLE Step 1 — 1 Month$99, paid once
- USMLE Step 1 — 3 Months$173, paid once
GMAT Official Prep plans
- Free Official Starter KitFree
- Premium GMAT Study Collection 2026-2027 Bundle$299.99, paid once
Pick Exam Master if…
You want what its maker publishes above — check its page for the details.
Pick GMAT Official Prep if…
It suits GMAT candidates who want official materials for self-study, realistic scoring, and structured revision. Focused practice options fit learners targeting particular content areas, while the Official Guide supports broader preparation.