Don't memorise.
See it, then understand.

Yes. All lessons, simulations and journeys are currently free. If a paid feature is added in the future, its price and terms will be announced clearly in advance.

No. You can read lesson previews and try the simulations without an account. An account is only needed to save where you left off, the steps you have completed and your streak.

There are no ads and we don't sell your personal data to anyone. We keep only what your account needs; the details are on the Privacy page. Under-18s sign up together with a parent or guardian.

No limit. Lessons start at middle-school level, but journeys are not tied to a grade; an adult asking "why is it like that?" can start from the same place. Maths and Science fields have grade labels; Curiosity, Art and culture, Nature and farming, Kitchen science, and Culture and history do not.

It helps at school too: the Maths and Science topics follow the Turkish middle-school curriculum and every lesson ends with a short quiz. But we design it to help you really see an idea, not as exam prep.

No. Kuazara is an independent learning platform; it is not affiliated with any government body and does not issue official certificates.

Yes. Lessons, quizzes, journeys and the blog are available in English as well as Turkish. You can switch language from the menu at any time.

Yes, in four places, all with checks. The short facts and mini questions on the site come from a pool: some are written by our team and some are generated with Claude; every generated item passes a second, independent automatic check before it goes live, and content that readers report as wrong goes to an admin for review. Approved educators can generate quiz drafts; every question is solved again independently, and educators read and edit the draft before giving it to a class. Students can ask the “I’m stuck” helper on a lesson page for a hint: it never gives the answer, only talks about that lesson, is limited per day, and teachers can turn it off for their class. In the mistakes notebook students can also ask for a short “Why is it wrong?” explanation once a question’s answer key is open. Account details (name, email, school) are not sent to the AI; emails and phone numbers in what students write are hidden, and messages aren’t stored. Students are asked not to write personal details about themselves.