The PTCB offers its own official practice exam. It is a useful benchmark, but it is just one exam. Here's how it compares to PTCBprep's full study platform.
| Feature | PTCBprep | PTCB Official |
|---|---|---|
| Study Method | Active recall with flashcards + timed practice exams | Single official practice exam |
| Flashcards | 800 across all PTCE knowledge areas | None |
| Practice Exams | 40+ timed mini exams + 10 full-length simulations | 1 practice exam (90 questions) |
| Answer Explanations | Every answer explained (right and wrong) | Answer key with rationales |
| Progress Tracking | Dashboard with readiness score, weak topics, streaks | Score report only |
| Format | Web app, study anywhere, any device | Online exam simulation |
| Free Tier | Yes, 20 flashcards + 1 exam per area | No |
| Pricing | $39.99/mo or $299 lifetime | ~$29 one-time |
| Content Updates | Continuous, content updated as exam changes | Fixed content |
The PTCB Official Practice Exam is worth taking as a final benchmark before your real exam. Since it comes directly from PTCB, the question style closely mirrors what you will see on test day. At ~$29, it is inexpensive and provides a reliable readiness check.
However, one 90-question exam is not a study tool. It is a single-use diagnostic. PTCBprep gives you 800 flashcards, 40+ timed mini exams, 10 full-length simulations, and 365 study articles for comprehensive, ongoing preparation. The best approach is to study with PTCBprep throughout your preparation, then use the PTCB Official Practice Exam as a final check before test day.