➗ Math apps and platforms · 🧸 Early learning (ages 2-6) · 🏫 Classroom tools
The Math Learning Center (free math apps)
By The Math Learning Center (nonprofit). Visit The Math Learning Center (free math apps)
Desk research from the maker's own pages. Not yet tried by us. Checked 2026-10-24.
A nonprofit known for the Bridges in Mathematics curriculum for PreK-5. Families and teachers can use its free virtual math tools: number frames, a number line, a geoboard, fraction circles and bars, a math clock, money pieces, math vocabulary cards and more. Kids drag counters and shapes to see how numbers and fractions work. The apps run in any browser or on iPad. The full Bridges curriculum is sold to schools.
Our take: A great free set of hands-on math tools for parents and teachers of young kids; families wanting a self-paced lesson app should pair it with something else.
Checked in a browser
A browser check on 2026-10-25: what loads, the ads and trackers we saw, and what a child meets first. Not a hands-on test.
| Child safety: 4 out of 5 | No ads; a log-in prompt, a chat/help widget and links out to social media. |
|---|---|
| Data: 2 out of 5 | Before any choice on the cookie banner the page loaded a Facebook pixel, LinkedIn Insight, Google Ads measurement (ad.doubleclick.net) and Google Analytics; no ad was shown. |
| Ease: 3 out of 5 | A banner at the top links to the free Math MultiApp, but a cookie notice covers the bottom of the screen and the page mostly describes the paid curriculum for teachers. |
| Cost honesty: 4 out of 5 | The free math apps are offered up front; the paid Bridges curriculum is presented quietly as a program. |
What we found
- 12 third-party sites contacted; Facebook pixel, LinkedIn Insight, Google Ads measurement, Google Analytics, Cloudflare
- 15 cookies set while the cookie banner was still unanswered, 1 from linkedin.com
- 0 ad frames; 6 outbound link sites (social media)
- Cookie banner says 'By continuing to use this site, you are agreeing to our use of cookies' with only an 'OK, I agree' button
From the test: The free math manipulatives are ad-free, but the main site loads Facebook, LinkedIn and Google ad trackers on the first visit; a parent can go straight to the apps.
| Ages it suits | about 4-11 (PreK to grade 5) |
|---|---|
| What its terms say about age | The website terms set no age limit, and the privacy statement does not address children. (terms) |
| Price | Free, with paid extras. The math apps and many resources are free; the Bridges curriculum is sold to schools through the MLC store, with preview accounts on request (Oct 2026). |
| Works on | Web, iPhone and iPad |
| Account | No account needed |
| Ads | None |
| In-app purchases | None |
| The AI in it | No AI. |
What's good
- Free, ad-free visual math tools
- Work in any browser with no login
- Backed by a well-reviewed curriculum
Watch for
- The apps are tools, not lessons; an adult needs to guide
- The studied curriculum is a paid school product
- Privacy statement says nothing specific about children
Data and privacy
The privacy statement says it uses Google Analytics plus advertising cookies and the Facebook pixel to measure its own ad campaigns. It has no section on children's data. Read the privacy policy.
Does it work?
A Johns Hopkins University study of Bridges Third Edition (over 10,000 students in 27 schools in California and Arizona, not randomized) found Bridges students scored 0.10 standard deviations higher on state math tests. EdReports rated Bridges as meeting expectations in every category.
In the Big Index
Alternatives to The Math Learning Center (free math apps)
Desk researchFree, with paid extrasNo ads
99math
99math (Estonia) · ages about 5-14 (grades K-8)
A low-effort, free way for teachers to make fact practice lively; parents of kids who dislike timed competition may want a calmer tool.
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ABCmouse
Age of Learning, Inc. · ages about 2-6 (preschool to kindergarten)
A full preschool program for families who want one paid app; cancel carefully and watch the reward loop.
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ABCya
ABCya.com LLC (a division of IXL Learning) · ages about 4-12 (pre-K to grade 6+)
Handy for quick grade-level practice in class or at home; skip if you want an ad-free experience without paying.
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Adventure Academy
Age of Learning, Inc. · ages grades 3-8 (about 8-13)
Good for kids who love online games and need a nudge toward school subjects; families wanting no social contact should set chat to off or choose a solo app.
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ALEKS
McGraw Hill (ALEKS Corporation) · ages school-age students through college (K-12 and higher ed courses)
A rigorous, mastery-based option for motivated older students or homeschoolers; younger or easily bored kids may prefer something more playful.
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AoPS Online
Art of Problem Solving (AoPS Incorporated) · ages grades 5-12 (about 10-18)
A strong fit for a child who loves hard math and wants contest prep; a child who is behind in math needs something gentler.
Where these facts come from
- https://www.mathlearningcenter.org/
- https://www.mathlearningcenter.org/apps
- https://www.mathlearningcenter.org/terms
- https://www.mathlearningcenter.org/privacy
- https://www.mathlearningcenter.org/curriculum/bridges-mathematics
- https://bridges-efficacy.mathlearningcenter.org/
- https://edreports.org/reports/overview/bridges-in-mathematics-2025
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.