For parents, tutors, and learners
Find out exactly where your child needs help in math
Math struggles are almost never about the current topic — they're about a gap from an earlier one. Take a photo of recent math work, and MathGaps scans it, finds those gaps, and builds the exact practice needed to close them.
$3 per scan, no subscription · takes about a minute
The whole flow, exactly as you'll use it — or open a real report →
How it works
Snap a photo
Homework, a test, a worksheet — anything with their working-out shown.
See the gaps
AI reads their work and finds the misconceptions behind the mistakes — not just the wrong answers.
Practice what matters
Get a guide and targeted practice problems for each gap, with hints and independently checked answers.
See it run on real work
We put this graded 3-page algebra worksheet through MathGaps exactly as you see it. The report behind the button is the actual, unedited output — every problem it read, the misconceptions it found, and the two practice sets with study guides it built, answers verified by real computation.
Jordan's worksheet: 14 problems, 6 wrong — can you spot the two misconceptions behind all 6?
Built like a great tutor thinks
Misconceptions, not just mistakes
A child who writes 1/2 + 1/3 = 2/5 doesn't need that problem re-marked — they need to understand why denominators matter. MathGaps names the underlying misunderstanding and cites the exact problems that reveal it.
Strengths, front and center
Every analysis starts with what's going well. Kids (and parents) stay motivated when the report reads like a coach, not a red pen.
Guides that teach the idea
Each gap comes with a short guide that explains the correct mental model with a fully worked example — written for a parent and child to read together.
Answers you can trust
Every practice answer is re-solved by a separate checker using real computation before you see it. No hallucinated answer keys, and full worked solutions on every problem.
Worksheets with real diagrams
Ask for any material — arithmetic to calculus — and get a print-ready PDF with genuine diagrams: labeled triangles, number lines, coordinate grids to plot on, fraction models. Not clip art — drawn for your exact problems.
A gap map that tracks progress
Scan new work regularly and each child gets a living map of their gaps — watch old ones stop appearing and catch new ones early, scan after scan.
Worksheets the AI already made
These are some worksheets our AI has made for you to practice with — free, printable, with answer keys and full worked solutions. It builds ones like these for your child's exact gaps.
Adding Fractions with Unlike Denominators
5th grade
Ten problems that build from common-denominator warmups to word problems, targeting the classic add-the-tops-and-bottoms mistake.
Download free PDF →
Distributing Negative Numbers
7th–8th grade
Expansion and equation problems focused on the most common algebra mistake: flipping only the first sign when distributing a negative.
Download free PDF →
Graphing Linear Equations
8th grade
Graph lines from slope-intercept form on printed coordinate grids, plus reading slope and intercept from equations.
Download free PDF →
Missing Angles in Triangles
6th–7th grade
Find-the-angle problems with a labeled diagram for every triangle — right, isosceles, and exterior-angle setups.
Download free PDF →
Order of Operations
5th–6th grade
PEMDAS practice that punishes left-to-right guessing — parentheses, exponents, and fraction bars included.
Download free PDF →
Two-Step Equations
7th grade
Ten two-step equations with room to show work, including negative coefficients and a couple of word problems.
Download free PDF →
Pricing
A single tutoring session runs $50–80. A whole school year of MathGaps costs less than that. Preorder now to lock in launch pricing.
Try a single scan for $3 — no subscription needed
Single scan
$3one-time
Try it on your own child's math
- 1 full analysis with every gap found
- Practice sets for that scan included
- No subscription
Monthly
Most popular$30per month
Everything, for less than half of one tutoring session
- Our most advanced AI model
- Unlimited analyses, up to 4 photos each
- All gaps + verified practice sets
- Worksheet creator with real diagrams (print-ready PDFs)
- Per-child gap map, follow-up chat, saved history
School year
$100per year
A full year for less than the cost of four months
- Everything in Monthly
- 12 months of coverage
- Save $260 vs paying monthly
Questions parents ask
What kind of math does it cover?
Any type of math — from early arithmetic through algebra, geometry, trigonometry, and calculus. If the student shows written work, MathGaps can analyze it. The more working-out visible in the photo, the better the analysis.
How accurate is it?
The analysis only reports gaps it can point to in the actual work, and every practice answer is independently re-solved with real computation before it reaches you. If the work is all correct, it says so.
What photos work best?
Clear, well-lit photos of pages where the student wrote out their steps — homework, quizzes, and tests are ideal. Up to 4 photos per analysis.
What happens to the photos?
Photos are analyzed and discarded — we store the resulting report, not the images.
The gap won't close itself
Grab last week's homework, take a photo, and know in a minute exactly what to work on together — a full scan is just $3.
Scan their work — $3