🧑🏫 AI tutors and tutoring · ➗ Math apps and platforms
Thinkster Math
By Thinkster Learning. Visit Thinkster Math
Desk research from the maker's own pages. Not yet tried by us. Checked 2026-10-24.
Thinkster Math is a paid online math program for kindergarten through high school calculus that pairs daily practice worksheets with a dedicated human tutor. Each week the child meets the same tutor for live 1-on-1 sessions, and the tutor reviews the worksheets and explains weak spots. Between sessions, an AI coach answers questions with guiding prompts, and video lessons are built in. Parents get a skill-by-skill progress dashboard. There is a 7-day free trial.
Our take: Suits families who want steady human tutoring plus daily practice and can afford it; skip it if you want a low-cost app or a plan you can stop anytime.
| Ages it suits | grades K-12 (K-8 plus Algebra 1 through Calculus) |
|---|---|
| What its terms say about age | The terms set no minimum age and do not mention children or parent consent; the account holder is responsible for the account and accounts may not be shared. The privacy policy says it does not knowingly collect personal information from children under 13. (terms) |
| Price | Paid. IGNITE from $22.50 per 45-minute session and SIGNATURE (master's-level tutor) from $45 per session, 1-3 sessions a week, billed monthly, quarterly or yearly; 7-day free trial (USD, Oct 2026). |
| Works on | Web |
| Account | A parent's account |
| Ads | None |
| In-app purchases | None |
| The AI in it | A patented engine analyzes how a student works through problems to set practice, and a 24/7 AI coach asks Socratic questions; the maker says it never gives the answer. |
What's good
- Same human tutor every week
- AI coach set up to guide, not give answers
- Detailed parent progress reports
- Refund if no improvement after 6 months of steady use
Watch for
- Costly: weekly sessions add up fast
- 30 days' notice to cancel; longer plans cannot be cancelled mid-term
- Plan can auto-upgrade to a pricier tier as grade rises
- Session recordings and ad-tracking cookies
Data and privacy
Thinkster keeps a digital record of tutoring sessions, records calls for training, and uses session data to train its tutors; the policy does not mention AI training or COPPA. It says it does not sell personal data, but uses cookies, including DoubleClick, to show targeted ads based on past visits. Read the privacy policy.
Does it work?
The maker's own claims only (for example, 89% of students say they love math more, and a money-back guarantee after 6 months without improvement). No independent study was found.
In the Big Index
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CENTURY
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A sensible home or school add-on for UK families; families outside the UK curriculum will find less fit.
Where these facts come from
- https://hellothinkster.com/
- https://hellothinkster.com/pricing-plans/ai-math-tutoring-programs
- https://hellothinkster.com/terms
- https://hellothinkster.com/privacy
Prices, terms and features change. Nobody paid to be listed, nothing here is an affiliate link, and Peabody never rates itself. Where we and the maker disagree, the maker's own pages are the ones to trust.