The photo never leaves your phone
Photograph a maths problem, get the steps
Math AI reads the equation on your device, then works through it a line at a time — so you can see where your own attempt went wrong, not just what the answer was.
iPhone — in review
Get it on Google PlayFree to use, five solves a day.

Three taps, and the working is on screen
- 01
Photograph the problem
Point the camera at a textbook, a worksheet, or your own handwriting. Or pick a photo you already have.
- 02
Your phone reads it
Recognition runs on the device. The equation gets sent for solving; the photo never leaves your phone.
- 03
Follow the working
The answer arrives with the steps that produced it, so you can check where your own attempt went wrong.
Built so there is nothing to leak
Most homework apps upload your photo to a server and promise to look after it. This one recognises the problem on your phone and sends only the equation it read — around forty characters of text.
That is not a policy we could quietly change later. There is no image upload in the app at all, which is also why a solve comes back quickly rather than after a few megabytes finish uploading.
Read the privacy policyNo photo upload
Recognition is on-device. There is no endpoint that accepts an image.
Small requests
A solve sends a line of text, so it works on a weak connection.
No tracking prompt
Free accounts see ads. We do not ask to track you across other apps.
Delete on request
Email dogukanalig@gmail.com and your account and its history go.
What it looks like
Screens from the current build — nothing here is a mock-up.

Photograph the problem

Lessons that animate the maths

Seventy-five topics, one path

Practise with explanations

Watch the streak build
And a course, for when the answer is not the problem
Fifteen units from fractions to functions, each broken into short lessons with worked examples and a quiz. Adapted from OpenStax, so the maths has been through editors and classrooms rather than straight out of a model.
- 01Fractions
- 02Decimals & percents
- 03Ratios & proportions
- 04Integers & expressions
- 05Linear equations
- 06Inequalities
- 07Graphing & geometry
- 08Exponents & polynomials
- 09Factoring
- 10Quadratics
- 11Radicals
- 12Rational expressions
- 13Systems of equations
- 14Functions
- 15Data & probability
Pricing
Every tier gets the whole Learn course and full step-by-step working. Paying raises the daily solve limit and removes the ads.
Free
Free
5 questions a month
- Step-by-step working
- The full Learn curriculum
- Shows ads
- Most popular
Pro
$4.99/ month
20 questions a month
- Step-by-step working
- The full Learn curriculum
- No ads
Max
$9.99/ month
50 questions a month
- Step-by-step working
- The full Learn curriculum
- No ads
Subscriptions are billed through the App Store or Google Play and renew until cancelled. Prices shown in USD; your store charges in your own currency.
Questions
- Does it work on homework I have to show working for?
- That is the point of it. Every solve returns the intermediate steps, not just the answer, so you can compare them against your own working and find the line where it broke.
- What happens to the photos I take?
- They stay on your phone. The app reads the equation on-device and sends only that text — a few dozen characters — to be solved. There is no image upload, so there is no image to store, leak, or hand over.
- Is there a free version?
- Yes. Five solves a day and the whole Learn course, supported by ads. Pro and Max raise the daily limit and remove the ads.
- Can I cancel a subscription?
- Any time, from your Apple or Google account settings. Cancelling stops the renewal and you keep the paid tier until the period you already paid for runs out.
- How do I get help?
- Email dogukanalig@gmail.com. A person reads it, usually within two working days.
iPhone — in review
Get it on Google Play