GMAT Official Prep
8.3#3 in exam prep apps$299.99 one-timeFree planAndroidiOSWeb
VisitGMAT Official Prep vs LSAT Demon
LSAT Demon
8.3#4 in exam prep appsFrom $79 a monthFree planAndroidiOSWeb
VisitWhat both publish
| Fact | GMAT Official Prep | LSAT Demon |
|---|---|---|
| Adaptive practice | Yes | Yes |
| Exam scope | single_exam | single_exam |
| Free plan | Yes | Yes |
| Full-length mock tests | Yes | Yes |
| Platform support | Web via the Official Prep Platform | Web, iOS, Android |
| Purpose | GMAT Official Prep products help candidates become familiar with the exam format, question types, pacing, and scoring. | LSAT Demon offers LSAT preparation and law school admissions support. |
| Revision plans | Yes | Yes |
GMAT Official Prep plans
- Free Official Starter KitFree
- Premium GMAT Study Collection 2026-2027 Bundle$299.99, paid once
LSAT Demon plans
- Demon FreeFree
- Admissions$79 a month
- Crushing 1L$79 a month
- Essential$99 a month
- Pathway$129 a month
- Live$179 a month
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.
Pick LSAT Demon if…
It suits learners preparing for the LSAT who want practice tests and revision tools, with optional classes or individual tutoring. It is available on web and mobile platforms.