Mock exams · plain-English pricing
Mock exams built to pass your board exam.
Buy credits, not subscriptions.
Sit full-length, exam-style mocks — real length and timing, weighted to your exam’s blueprint, every question with a rationale. Start free, no card. Buy credits when you’re ready for longer mocks. Credits never expire — no auto-renew.
Just finished the free diagnostic? Turn your weak topics into a full graded mock — pick a pack below.
Single
5 credits$25.00CAD
Start here. 5 credits = one full-length mock plus a topic drill. The lowest-risk way to see a real graded sitting — under the price of one textbook chapter.
- 5 credits — $5.00/credit
3-pack
15 credits$69.00CAD
15 credits — 5 Full Mocks, or any mix. About a week of intensive prep.
- 15 credits — $4.60/credit
- Save 8% vs single
5-pack
Best value · save 21%$99.00CAD
25 credits — 8 Full Mocks + 1 Topic (or any mix). Enough to walk into exam day having sat the real format start to finish, repeatedly. Most candidates' sweet spot.
- 25 credits — $3.96/credit
- Save 21% vs single
10-pack
50 credits$179.00CAD
50 credits — full exam-cycle coverage. About 16 Full Mocks + 2 Topics or 25 Halves.
- 50 credits — $3.58/credit
- Save 28% vs single
We don’t promise passing scores. Lumen is an independent study tool — not affiliated with NDEB, ADA, JCNDE, FDHRC, NDAEB, or DANB. Questions cite published competency guidelines and are signed off by a licensed clinician.
How credits work
Frequent questions
Can I switch exams?
Yes. Credits aren’t tied to one exam — spend them on any of the 9 live boards. Topic gap analysis stays per-exam.
Do credits expire?
No. Credits sit in your account until you use them — no subscription clock.
Is my data sold?
No. We don’t sell, share, or train models on student data.
What about refunds?
Bought a pack by accident, or something broke on our end? Email help@lumendentalprep.com within 7 days with your order number — refunds are reviewed case-by-case, per our terms.