A comparison written by one of the two

Clareza Academy vs Art of Problem Solving

We make one of these, so read this the way you would read any comparison written by a seller. What we can do is be specific about our own product, accurate about the shape of theirs, and honest about where they are the better answer. Their current price is on their site, not on this page, and the reason is at the bottom.

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What Art of Problem Solving is

Art of Problem Solving (AoPS) makes math for students who love it and want a challenge: textbooks such as Prealgebra and Introduction to Algebra built around hard problems worked before the explanation, an online school with structured courses, and free practice through its Alcumus tool. It is well known among families preparing for math competitions. Its Beast Academy line covers the elementary years.

The pricing difference that actually decides it

AoPS sells books individually, and its online school charges by course. Some practice tools are free. Check their site for current options.

Clareza is $29 a month for every child in the household, month to month, with no per-child seats and no course limits. That is $348 a year whether you have one child or four, or $290 a year on the annual plan. The first 30 days are free, a card is taken and nothing is charged until day 30, and cancelling before then costs nothing.

The comparison to run is the same either way: monthly price, times the number of children, times twelve.

Check Art of Problem Solving's current pricing on their own site →

When Art of Problem Solving is the better choice

  • Your child is strong in math and wants it hard. AoPS is built for that. Clareza is grade-level math with no separate honors track.
  • Your child is preparing for math competitions. AoPS is known for it. Clareza does not teach competition math.
  • Your child needs calculus or beyond. AoPS goes further. Clareza math stops at Precalculus and Statistics.

Where Clareza is different

Built for every child, not only the strongest

Clareza math is grade-level work with a teacher who explains each wrong answer, which suits a child who finds math hard as well as one who finds it easy.

The grade fits the child

You can set the math grade separately from the other subjects, so a child ahead in math can work a grade or more up.

Every subject, one price

$29 a month covers math and every other subject for every child in the household.

Start 30 days free

Or read all 71 courses first and compare the actual sequences. That door needs nothing from you at all.

Look inside all 71 courses firstEvery unit, every skill, every objective. No account, no card.

or start now

What grade(s)? (optional)

Free for 30 days. We take a card now and charge nothing until then. $29 a month after that, for every child in the family. Cancel anytime in a couple of taps. Cancel before day 30 and you pay nothing at all.

Before your child starts: what we collect and why

We collect only what it takes to teach your child: the first name and sign-in you choose, their answers and progress, and their chat with Clara (written by Anthropic's AI, read aloud by OpenAI). Nobody trains AI on it or sells it, and you can see or delete it any time. You create your child's account yourself. Paying by card is how you give consent.

Read what we collect and why

Your consent is needed before we collect anything from your child, and we collect nothing without it. You create your child's account yourself; they never sign up alone.

  • What we collect from your child: the first name and sign-in you choose, their answers, time on lessons and progress, and their chat with Clara. Used to run the lessons, build their transcript and show you how they are doing.
  • Who else handles it: Anthropic (an AI company) receives the chat text and the lesson, with your child's first name but no last name or account details, to write Clara's replies. That is how Clara works, so it is part of the service. If you switch on answering out loud for a child, their voice is turned into text on our own server and then discarded; it is never sent to another company. OpenAI turns lesson text and Clara's replies (which can include your child's first name) into the read-aloud voice. Our email provider sends you reports about your child. Nobody trains AI on your child's data, and nobody sells it.
  • Your rights: see everything collected from your child, have it deleted, or stop further collection at any time, from your account or by emailingour support address. If you refuse the AI sharing above, Clara cannot teach, so the service cannot run. Chats are deleted after 30 days.
  • Safety: if your child writes something suggesting they may be hurt or in danger, we email you and Clareza's owner the same day.

Paying by card is how you give consent. Full details, including how long we keep each thing: Privacy Policy (version 2026-10-05).

By continuing you agree to the Terms and Privacy Policy.

Rather see it first? Try a full lesson free

Questions parents ask

Is Clareza good for a gifted math student?

For moving ahead, yes: you can set math above their grade. For deep challenge or competition math, AoPS is the better fit.

Can we use AoPS and Clareza together?

Yes. Some families use AoPS for math and Clareza for the other subjects.

Other comparisons

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Why there is no price for Art of Problem Solving on this page

We checked in September 2026 and the sources contradicted each other, including the companies' own pages against the review sites. Publishing a competitor's price that turns out to be wrong is unfair to them and useless to you, and any figure here would be out of date within a month anyway. Ours is above, because it is ours and we can stand behind it. Theirs is one click away, on their site, where it is current.