Plans for every kind of prep
Start with a free sample test. Upgrade when your child is ready for full-length practice, test reviews and the AI Tutor.
Basic
billed monthly · cancel anytime
$100 billed yearly · 2 months free
Also included
- Every supported exam (ISEE, SSAT, HSPT, SAT, ACT, math readiness)
- Adaptive question selection + explanations
- Progress tracking & analytics
- Cancel anytime — keep access until end of paid period
Plus
billed monthly · cancel anytime
$200 billed yearly · 2 months free
Also included
- Every supported exam (ISEE, SSAT, HSPT, SAT, ACT, math readiness)
- Adaptive question selection + explanations
- Progress tracking & analytics
- Cancel anytime — keep access until end of paid period
Pro
billed monthly · cancel anytime
$500 billed yearly · 2 months free
Also included
- Every supported exam (ISEE, SSAT, HSPT, SAT, ACT, math readiness)
- Adaptive question selection + explanations
- Progress tracking & analytics
- Cancel anytime — keep access until end of paid period
Frequently Asked Questions
Every plan includes every exam we offer:
- ISEE and SSAT (independent school admissions)
- HSPT (Catholic high school placement)
- SAT and ACT (college admissions)
- Math placement and readiness tests (middle school placement, Pre-Algebra, Algebra, Geometry and Pre-Calculus readiness)
See the full list on the Exams page. We add new ones regularly.
Our adaptive engine tracks your performance across all tests and adjusts question difficulty when you start a new test. Here's how it works:
- When you begin a test, the system selects questions based on your current skill level, which is determined by your past performance
- After you complete a test, your skill profile is updated based on how well you did
- The next test you take will use this updated profile to select appropriately challenging questions
Note: Questions are selected at the start of each test. Once a test begins, the questions remain the same throughout that test session.
Yes, on Plus and Pro. Your child links to their teacher with a join code, and the teacher can assign School Math topics or their own question sets, see results and mastery by topic, and plan sessions around what your child actually needs. You approve the link first and can end it any time from Settings.
Teachers and tutors use UnofficialPrep for free. Point yours to the instructor page.