Start free. Pay once if you want it all.
One exam, everything in it. The paid plans are not on sale yet; the free plan needs only an account.
Free
$0no card
- The diagnostic, with your result in every competency
- Every course outline: competencies and topics
- The first lesson in each course, and every key term
- 5 practice questions a day, each with every answer explained
Exam pass
Best value$79one payment
Six months of full access for one exam. It never renews, so there is nothing to cancel.
- Everything in the free plan
- Every lesson in every open course
- Unlimited practice in every open course
- Your practice results by competency, kept as you go
Not on sale yet
Monthly
$29per month
Full access for one exam, month to month. Cancel any time.
- Everything in the free plan
- Every lesson in every open course
- Unlimited practice in every open course
- Your practice results by competency, kept as you go
Not on sale yet
Practice scores are estimates, and no plan promises a result on the official exam. A lower price for retaking a single subject is planned; it is not set.