Sent from theoremEd
Your kid asked for theoremEd.
It's a math tutor for homework: it reads the problem on their screen and walks them through the step they got wrong.
- It never gives the answer. No setting turns that off, however hard they ask. They do every step themselves.
- Private. No account for your kid: no name, email or age. Homework photos and screenshots aren't kept. No ads, no tracking (privacy policy).
Basic: $19.99 a month. 150 messages a month (a homework problem usually takes 3 to 5). Cancel any time.
Get BasicUsing it every night? Plus is $29.99 a month for 400 messages. Compare plans
They're already using AI. This is the one that makes them think.
theoremEd reads the problem on their screen, finds the step they got wrong, and asks them about it. It never gives the answer, even when they insist.
Homework 3.2 · Linear equations
4. Solve for x: 3x + 7 = 22
3x + 7 = 22
3x = 29
x = 29/3
Your child types: “Just tell me the answer.”
The problem is 3x + 7 = 22. Tap to see each reply.
A regular AI chatbot (typical reply)
Subtract 7 from both sides: 3x = 15. Divide by 3: x = 5.
✗ Homework done. Nothing learned.
theoremEd (from its real reply)
The 7 is being added on the left. What operation undoes adding, and what does that do to the 22?
✓ Your child does the step. They remember it on the test.
Cheaper than a tutor, and up at 10pm.
| What you get | Private tutor | theoremEd |
|---|---|---|
| Cost | $40–100 an hour | $19.99 a month |
| There at 10pm when it's due | × | ✓ |
| Finds the exact step they got wrong | ✓ | ✓ |
| Quizzes them before a test | Sometimes | ✓ |
Private by design
No account, name or email for your child. Their study record stays on their computer, and they can delete it any time.
Ready for the test
Quizzes built from their own problems end with "ready" or "not yet". Plus a graphing calculator and 86 short lessons.
Never makes them feel stupid
No "just", "simply" or "as you know". Those words make struggling students stop asking.
“Using theoremEd helped me understand concepts I was struggling with and helped me prep for tests and quizzes. The graphing tool was very useful for mapping out graphs and points. Especially in higher-level math, it's very useful when I'm trying to actually learn rather than just get an answer.”
Less than one hour with a tutor.
Same tutor and features on every plan; paying buys more messages. A message is one thing you send the tutor; a homework problem usually takes 3 to 5.
Basic
$19.99 / month
- 150 messages a month
- Chrome, Mac and phone
- Cancel any time
Plus
$29.99 / month
- 400 messages a month
- Chrome, Mac and phone
- Cancel any time
Cancel from My account in two clicks. Charged by mistake? See refunds.
Questions parents ask
Who made it?
Andrew Farca, a high school student tired of staring at problems for an hour or copying answers he didn't understand. He answers hello@theoremed.com himself.
What can it see on my child's computer?
Only the tab or window they're working in, only when they ask. No browsing history, no ads. Screenshots go through theoremEd's server to Anthropic's API for the reply and aren't stored (privacy policy).
Does it collect personal information?
Not from your student: no account, name, email or age, only a count of questions for limits. Basic and Plus need an account for you (your email, via Clerk).
Will their teacher have a problem with it?
Show them this page. A tool that refuses answers and points students at what they're missing is what teachers ask for.
My child uses a school Chromebook.
Use the Chrome version. It works on any Chromebook, though if the school restricts extensions, IT has to allow it.
More in the guides: Is AI for math homework cheating? · Your kid is using ChatGPT · What a tutor costs · Free worksheets