Kaplan vs PrepScholar
An honest side-by-side comparison of two of our top test prep services picks — pricing, strengths, weaknesses, and who each one is really for.
Kaplan
Ranked #1 of 15 in this directory
Comprehensive test prep with decades of proven results
PrepScholar
Ranked #5 of 15 in this directory
Guaranteed score improvement with customized SAT/ACT plans
Our pick: Kaplan. Our editors rank Kaplan higher overall in Test Prep Services — but PrepScholar can be the better fit depending on your budget and use case below. How we review
Compare the details
| Kaplan | PrepScholar | |
|---|---|---|
| Pricing model | Paid | Paid |
| Starting price | See website | See website |
| Category | Sat Act | Sat Act |
| Editorial rank | #1 of 15 | #5 of 15 |
Strengths
Kaplan
- ✓Covers nearly every major standardized test in one platform
- ✓Score improvement guarantee or money back
- ✓Live online and in-person class options available
- ✓Extensive practice question bank with detailed explanations
- ✓Structured study plans keep students on track
PrepScholar
- ✓Specific point improvement guarantee with full refund option
- ✓Diagnostic-driven customization targets individual weaknesses
- ✓Algorithm adapts study plan as student progresses
- ✓Detailed progress tracking and analytics
Watch out for
Kaplan
- !Premium courses can be expensive compared to alternatives
- !Self-paced materials sometimes feel less engaging
- !Some students find the interface dated compared to newer platforms
- !Live class schedules may not fit all time zones
PrepScholar
- !Limited to SAT and ACT only
- !No live instruction component
- !Interface feels basic compared to newer platforms
Best use cases
Kaplan
- →High school students preparing for SAT or ACT with structured guidance
- →Graduate school applicants needing comprehensive GRE or GMAT prep
- →Students who want the security of a score improvement guarantee
PrepScholar
- →Students wanting guaranteed score improvement on the SAT or ACT
- →Learners who benefit from highly customized study plans
- →Families wanting accountability through a refund guarantee
About each tool
Kaplan
Kaplan is one of the most established names in test preparation, offering courses for virtually every major standardized exam. With live online classes, self-paced options, and an extensive question bank, Kaplan provides structured study plans and score improvement guarantees backed by over 80 years of experience.
PrepScholar
PrepScholar uses diagnostic testing to build fully customized study plans for the SAT and ACT. The platform guarantees a specific point improvement or offers a full refund. Its algorithm continuously adapts to student performance, focusing study time on the areas with the greatest score potential.
Still deciding? Browse all 15 options with honest pros, cons, and pricing.
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