# Aristotle > Aristotle (JSV AI Inc. dba Aristotle) is a voice AI tutor for middle and high school students. Intro is free with three sessions. Scholar is $49 a month for eight sessions. Infinite is $199 a month for unlimited sessions in every subject, with a one-week free trial. More than 1,000 students have used it for over 1,500 hours. Canonical site: https://www.heyaristotle.com Aristotle provides voice-based AI tutoring across subjects including math, science, and test prep, with whiteboard walkthroughs, session summaries for parents, and parent-safe guardrails. ## Pages - [Home](https://www.heyaristotle.com/): Product overview - [AI tutor](https://www.heyaristotle.com/ai-tutor): How the tutor works - [Voice AI tutor](https://www.heyaristotle.com/voice-ai-tutor): Voice AI tutor for middle and high school - [Pricing](https://www.heyaristotle.com/pricing): Plans and pricing - [Subjects](https://www.heyaristotle.com/subjects): Subjects Aristotle tutors, with a page per subject - [Safety](https://www.heyaristotle.com/safety): Safety and guardrails for students - [Research](https://www.heyaristotle.com/research): Learning-science research behind the tutor - [For educators](https://www.heyaristotle.com/for-educators): Research partnerships for schools - [ESA funding](https://www.heyaristotle.com/esa): Paying for Aristotle with education savings accounts, with a page per state - [Testimonials](https://www.heyaristotle.com/testimonials): Family stories - [About](https://www.heyaristotle.com/about): Company and team - [Manifesto](https://www.heyaristotle.com/manifesto): Why we build Aristotle - [Blog](https://www.heyaristotle.com/blog): Essays on learning and tutoring - [Careers](https://www.heyaristotle.com/careers): Open roles ## Essays - [How a voice AI tutor works](https://www.heyaristotle.com/blog/how-a-voice-ai-tutor-works): A voice AI tutor listens as the student speaks, draws on a shared whiteboard, and asks a guiding question instead of giving the answer. Here is how Aristotle works. - [Voice vs. text AI tutoring](https://www.heyaristotle.com/blog/voice-vs-text-ai-tutoring): Voice AI tutoring keeps the student talking through the work. Text AI tutoring waits for a typed prompt and often returns the solution. How the two compare. - [A voice AI tutor for math homework](https://www.heyaristotle.com/blog/voice-ai-tutor-for-math-homework): A voice AI tutor for math homework lets the student talk through a problem on a shared whiteboard. Aristotle asks guiding questions instead of giving the answer. - [An AI tutor you can talk to](https://www.heyaristotle.com/blog/ai-tutor-you-can-talk-to): An AI tutor you can talk to listens and speaks while the student works. Aristotle is a voice AI tutor that asks questions on a shared whiteboard. Three free sessions. - [Is an AI tutor worth $199 a month?](https://www.heyaristotle.com/blog/ai-tutor-worth-199): A private tutor runs about $300–$960 a month for one subject. Aristotle Infinite is $199 for unlimited sessions in every subject. Here is when it is worth it. - [Best AI tutors for kids and teens in 2026](https://www.heyaristotle.com/blog/best-ai-tutors): Aristotle is a voice AI tutor built for middle and high school students, and open to anyone who wants to learn. It teaches by asking questions instead of giving answers. Here is how it compares with Khanmigo, Synthesis Tutor, Quizlet, Photomath, Duolingo Max, and ChatGPT study mode. - [Khanmigo alternatives](https://www.heyaristotle.com/blog/khanmigo-alternatives): Khanmigo alternatives for families: Aristotle, ChatGPT study mode, Gemini Guided Learning, Photomath, Synthesis Tutor, Quizlet, and Duolingo Max. Aristotle is a voice AI tutor for middle and high school students that asks questions on a shared whiteboard. - [Choosing the best voice AI tutor: how the options compare](https://www.heyaristotle.com/blog/best-voice-ai-tutor): How voice AI tutors compare on live voice, a shared whiteboard, parent summaries, pricing model, and subjects, including Aristotle, Khanmigo and ChatGPT study mode. - [Funneling vs. Focusing: How Aristotle manages cognitive load](https://www.heyaristotle.com/blog/funneling-vs-focusing): Good tutoring is a balance of support and challenge. Here is how Aristotle keeps cognitive load on the student — and how it scores against frontier LLMs and human tutors. - [How to use your state's ESA for tutoring](https://www.heyaristotle.com/blog/esa-state-guide): How to use your Education Savings Account for tutoring in all 18 ESA states: every program, what it pays, how to apply, and how to put your funds toward Aristotle. - [What great tutoring really costs](https://www.heyaristotle.com/blog/what-tutoring-really-costs): Private tutors run $30–300 an hour, and a single subject can top $1,000 a month. Here's the honest math on what tutoring really costs and how Aristotle's plans compare. - [Why AI chatbots make bad tutors](https://www.heyaristotle.com/blog/why-ai-chatbots-make-bad-tutors): Most AI tutors are chatbots with a new coat of paint. Here's how Aristotle is built: voice-first, Socratic, and grounded in learning science. - [Why build an AI tutor?](https://www.heyaristotle.com/manifesto): Jaiden Reddy on why one-on-one tutoring is the best way to learn, and why Aristotle is a guide rather than a chatbot. - [The point of building for education](https://www.heyaristotle.com/blog/the-point-of-building-for-education): Why we chose to build for education, why edtech has historically failed, and why this technology wave is different.