The math tutor that won't do your homework.
For high school and college math. It finds the line you got wrong and asks you one question about it. It never gives the answer.
- No account
- Pre-algebra to college math
- Works on school Chromebooks
Best on your laptop: it sits next to your homework and graphs as you work.
Homework 3.2 · Linear equations
4. Solve for x: 3x + 7 = 22
3x + 7 = 22
3x = 29
x = 29/3
Reads the problem wherever it is: Google Classroom DeltaMath online textbooks PDF worksheets a photo of your notebook
Try to break it
Go ahead. Try to make it cheat.
Pick a trick students actually use. Every reply here is what theoremEd really said.
A chatbot would say x = 5. Tomorrow they'd be stuck again.
3x = 29
How it helps
Help that stops one step short.
Finds the first mistake
Not just whether the answer is right. Later errors usually come from the first one, so it starts there.
Hints in four steps
Each a little more specific, only when you ask. The last still leaves the final step to you.
Ready for the test
Quizzes from the problems you worked on, then a straight verdict. Plus a graphing calculator and 86 short lessons.
Why I built it
“It was 2 AM before a test and I couldn't do a single problem, not even the ones I'd ‘done’ for homework. So I built something that gets you unstuck at 2 AM, but still makes you think.”
“It's very useful when I'm trying to actually learn rather than just get an answer.” High school student
For parents
Help with homework that doesn't do it for them.
The work stays theirs. So does their data.
Read the parents' guide- It never gives the answerNo setting turns it off, and we test it against the tricks students try.
- Private by designNo account, email, ads or tracking. Their study record stays on their computer.
- Free to start30 messages, then 10 a week. Basic and Plus add more.
Questions
The ones people actually ask, answered straight.
Is this cheating?
It's the opposite: it won't give answers, do steps for you, or solve the same problem with different numbers. Show it to your teacher.
How much does it cost?
Free for 30 messages, then 10 a week, with every feature. Basic is $19.99 a month for 150 messages and Plus is $29.99 a month for 400. A message is one thing you send the tutor; a homework problem usually takes 3 to 5. See the plans.
Does it work on a school Chromebook?
Yes. It's a Chrome extension, so it runs on school Chromebooks and any computer with Chrome. If your school blocks extensions, use it in your browser instead: take a screenshot of the problem and paste it in, nothing to install. On a Mac you can also use the Mac app.
Does it work for calculus and college math?
Yes. It covers pre-algebra through college math: calculus I, II and III, differential equations, linear algebra, probability and statistics, and proofs. Same rule at every level: it walks you through the problem and never hands you the answer.