Best AP prep in 2026-27
The right AP prep depends on how many exams you’re taking. For several APs, Fiveable covers all 42 subjects for $79 a year. For deep practice in one subject, UWorld starts at $99. Princeton Review’s books are the cheapest paid option per subject, and Khan Academy and College Board’s own material are free.
Each provider’s prices from its own pages, except Princeton Review’s book prices (retail, varies). Checked October 12, 2026. Several providers publish comparisons of their rivals; we don’t use those for other providers’ facts. Not hands-on tested.
Our picks
Every subject, graded FRQs and full-length exams.
→Deep question bank with detailed explanations in 15 subjects; 7-day free trial.
→Content review plus several practice tests; keep the book.
→Free if your school licenses it; otherwise per subject.
→Free courses aligned to College Board's course descriptions.
→Side by side
| Option | Pricing model | Price | Subjects |
|---|---|---|---|
| Fiveable | All subjects | $79/year or $29/month | All 42 |
| UWorld | Per subject | From $99 (30 days) | 15 |
| Albert | Per subject | $79 | All AP |
| Princeton Review | Book per subject | ~$20-$28 | Most AP |
| Khan Academy | Free | Free | Many AP |
How to choose
- Start free: AP Classroom, past free-response questions and Khan Academy.
- Taking two or more APs: one Fiveable subscription costs less than two per-subject plans.
- One hard subject: UWorld’s question bank, or a Princeton Review book on a budget.
- Ask your teacher: your school may already license Albert or another platform.
Common questions
Are these paid placements?
No. We currently earn no commission from any AP prep provider, and no one paid for a placement.