Brainly

Brainly: Homework Help From AI and 350 Million Students

Brainly started in 2009 as a peer-to-peer homework Q&A community and has grown into one of the largest education platforms in the world, with over 350 million users across 35 countries. Ask a question in any school subject — math, science, history, literature, languages — and you get answers drawn from a huge archive of community responses, many verified by moderators and subject experts.

The AI layer now sits on top of that archive. Brainly's AI tutor gives instant step-by-step explanations, can simplify or expand an answer, and lets students ask follow-up questions until a concept clicks. Because the AI is grounded in a moderated knowledge base built from years of expert-checked answers, Brainly positions it as more reliable for schoolwork than a general-purpose chatbot. The core experience is free with ads; Brainly Plus unlocks unlimited verified answers and the advanced AI features, and a Tutor tier adds live sessions with human experts.

Key Features

• AI tutor with instant, step-by-step explanations and follow-up questions
• Community Q&A archive covering most school subjects and grade levels
• Expert-verified and textbook-aligned answers for reliability
• Photo-based question input — snap the problem instead of typing it
• Step-by-step math solver for unlimited practice problems on paid tiers
• Apps for iOS, Android, and the web with content in multiple languages

Ideal Use Case

Brainly suits middle school, high school, and early college students who get stuck on nightly homework and want an explanation rather than just an answer key. It is strongest when the same question has been asked before — which, with 350 million users, is most of the time — and the free tier makes it an easy first stop before paying for tutoring.

How Brainly differentiates

Scale is the differentiator: over 350 million registered users across 35 countries makes Brainly one of the largest learning communities anywhere. Founded in Kraków, Poland in 2009 and backed by investors including Prosus Ventures, it pairs that community archive with newer AI features — a grounding that pure-chatbot homework apps cannot match.

FAQ

Is Brainly free? Yes — the core community Q&A is free with ads. Brainly Plus removes ads and unlocks unlimited expert-verified answers and advanced AI features; a higher Tutor tier adds live sessions with human experts.

How is Brainly different from asking ChatGPT? Brainly's answers draw on a moderated archive of community and expert-verified responses built over 15+ years, so answers for common curriculum questions are checked against how the material is actually taught.

Are Brainly answers accurate? Community answers vary, which is why Brainly layers moderator review and expert verification on top. Verified answers are marked; treat unverified ones as a starting point.

Is Brainly safe for younger students? Brainly moderates content and is built for school-age users, but younger students should use it with parental guidance like any online community.

tl;dr

Brainly combines a 350M-user homework Q&A community with an AI tutor for step-by-step explanations. Free with ads; Plus and Tutor tiers add unlimited verified answers, advanced AI, and live human help. Best as a first stop for stuck-on-homework moments across most school subjects.

Related

Looking for more options? Browse the Education & Learning directory or read our best AI education tools listicle. Brainly is also tracked on Crunchbase.