XtraMath
A free, nonprofit math fact fluency program. Kids spend about 10 minutes a day on timed addition, subtraction, multiplication and division facts, and parents get progress reports. A $6-a-year family plan adds extras.
What is XtraMath?
XtraMath is a free program that helps kids memorize basic math facts. It's run by a Seattle nonprofit founded in 2009, and it has been free since the start. It covers addition, subtraction, multiplication and division facts. The goal is simple: answer 7 x 8 from memory instead of counting.
Schools use it widely, but families can sign up on their own too.
How it works
A session takes about 10 minutes. Your child answers fact questions against a short timer and races an on-screen teacher. Fast, correct answers count as known. If an answer is wrong or slow, XtraMath shows the right answer and has your child type it, then brings that fact back later. New facts are added as old ones become automatic.
Parents choose which operation to work on and can restart or switch programs at any time. Progress reports show accuracy, speed and fluency for each operation. Kids need little help after the first day.
What it covers
| Program | Typical grades | What kids practice |
|---|---|---|
| Addition | 1–2 | Basic addition facts |
| Subtraction | 1–3 | Basic subtraction facts |
| Multiplication | 3–4 | Times-table facts |
| Division | 3–5 | Related division facts |
| Custom | Any | Programs parents or teachers set up |
That's the whole scope. XtraMath doesn't teach place value, fractions or word problems.
Who it's best for
XtraMath fits a child who understands what the operations mean but still counts on fingers. It's a smart, free add-on to any homeschool math curriculum. It's a poor fit for kids with math anxiety. If the timer causes tears, a game like Reflex Math or untimed practice on Khan Academy is kinder.
Pricing at a glance
The Standard plan is free. For 2026–27, a Family plan costs $6 a year for up to 3 students, plus $2 for each extra student. If you don't renew, your account drops back to free and keeps your child's progress.
Can a scholarship or ESA pay for it?
You likely don't need funding for XtraMath. Spend scholarship or ESA dollars on bigger costs, like a core curriculum or a tutor. See what your state offers on our scholarships hub, including Arizona and Florida. You can still save XtraMath to your wishlist alongside the paid products you plan to apply for.
How it compares
- Reflex Math covers the same facts with arcade-style games and a green-light daily goal, but it isn't free.
- Khan Academy is free and teaches concepts, with untimed practice.
- Prodigy and Boddle wrap broader math practice in games.
- Math Shed is another fact-fluency game.
Browse all math programs, free math programs and our best math apps for kids.
Who XtraMath is for (and who it isn’t)
Best for
- Kids who understand the operations but count on fingers
- Families who want free, 10-minute daily practice
- Homeschoolers adding a fluency routine to any curriculum
Look elsewhere if
- Kids with math anxiety or slow processing speed
- Children still learning what multiplication means
- Families looking for games and rewards
XtraMath pros and cons
Pros
- Free, with no ads and no upsell pressure
- Only about 10 minutes a day
- Adaptive review focuses on the facts a child misses
- Clear reports for parents on speed and accuracy
- Run by a nonprofit that says it doesn't sell student data
Cons
- Timed format is stressful for some kids
- Plain, repetitive design with little fun
- Pure memorization; no conceptual teaching
- Only covers basic facts, not broader math
What’s included
- Daily 10-minute fact practice with adaptive review of missed facts
- Programs for addition, subtraction, multiplication and division, plus custom programs
- Progress reports showing accuracy, speed and fluency for each operation
- Free Standard plan for families and teachers
- Optional Awakening game after the daily session when a parent or teacher enables it
How much does XtraMath cost?
XtraMath is a 501(c)(3) nonprofit, and its Standard plan is free for families and teachers with no credit card. For 2026–27, the paid Family plan is $6 a year for up to 3 students and $2 for each additional student. It adds full adaptive practice, at-home recommendations and family math night activities. Teacher plans are $50 a year (introductory) for up to 50 students.
| Plan | Price | Billed | Per month |
|---|---|---|---|
| Standard (free) | Free | Yearly | Free |
| Family, up to 3 students | $6/yr | Yearly | $0.50/mo |
| Teacher, up to 50 students | $50/yr | Yearly | $4.17/mo |
Free trial: No trial is needed; the Standard plan is free indefinitely.
Prices from the provider, checked 2026-10-13. Always confirm on the official site.
Future opening updates
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View wishlistWhat parents say
A summary of public parent feedback we read on forums, app stores and review sites. It is not a set of Edulist family reviews.
Common Sense Media calls XtraMath free and effective but not much fun. Its 160+ parent reviews skew sharply negative, mostly about the timed format, repetition and the stress it causes some children. Teachers and homeschool reviewers value its simplicity and the way the short timer exposes facts a child hasn't memorized.
Common praise
- Free and quick to set up
- Short daily sessions build a habit
- Clear reports on which facts need work
Common complaints
- Timer causes stress and tears for some kids
- Boring and repetitive
- Little help for kids who don't yet understand a fact
Sources: commonsensemedia.org · xtramath · homeschooltools.net · xtramath · trustpilot.com · xtramath.org
XtraMath family reviews
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XtraMath FAQs
Is XtraMath free?
Yes. XtraMath's Standard plan is free for families and teachers, with no credit card and no trial period. For 2026–27, an optional Family plan costs $6 a year for up to 3 students and adds extra practice features.
How does XtraMath work?
Each daily session takes about 10 minutes. Kids answer timed fact questions; quick, correct answers count as known, and missed or slow facts get shown, retyped and practiced again. The program keeps adding new facts as old ones become automatic.
How long do kids get to answer in XtraMath?
Reviewers and families report a default of about three seconds per fact in the race against the teacher. The short window is meant to separate memorized facts from counted ones. If your child is just learning a fact family, slower practice may come first.
Why do some kids hate XtraMath?
The timer. Kids who process slowly or feel anxious can find it stressful, and many Common Sense Media reviews say so. If sessions end in tears, try a game-based option like Reflex Math or pause and rebuild understanding first.
What grade is XtraMath for?
XtraMath doesn't set a strict grade range. Families pick a program by operation: addition and subtraction usually fit grades 1–3, and multiplication and division fit grades 3–5. Older kids who never mastered facts also use it.
Can I use XtraMath at home if my school doesn't?
Yes. Parents can create a free family account and add their children. You'll get progress reports by email and in the parent account.
Sources and last checked
Checked 2026-10-13 against these sources: