The two side by side
| General AI chatbot | AI tutor (Tutix) | |
|---|---|---|
| Starts from | A question you type | A plan for the lesson, then your answers |
| Checks your understanding | Only if you ask it to | It is built to: it asks you to answer and reads what you wrote |
| Memory | A chat history, depending on the product | What each class covered and what it did not, used to plan the next |
| How you use it | Mostly typing | A live voice class with a shared whiteboard |
| Built for teenagers | Usually for everyone, with no view for a parent | For ages 13 and over, with a parent invite, a recap and a weekly update |
| Does it give the answer? | Often, when asked | It is built to ask for your next step, and homework hints are built not to give the answer away |
| Syllabus | Whatever it knows | Ready-made AP and IGCSE programs; other syllabi from your notes |
| Cost | Often free for basic use | Free plan, then $15 or $30 a month |
| Mistakes | Can be wrong | Can be wrong; the ready-made programs use lessons reviewed in advance |
What the research says about learning with each
In a randomised experiment in a Turkish high school, students practiced math with no AI, with a general chatbot, or with a version set up like a tutor, with teacher-designed hints and instructions not to give answers away. During practice both AI groups did far better. When the AI was taken away for the exam, the students who had used the unguarded chatbot scored worse than students who never had it, while the tutor-style group did about as well as the no-AI group. Researchers took two lessons: an AI that does the work for you can undermine learning, and design choices matter. The tutor-style version avoided the harm; it did not beat the no-AI group on the exam.
What this means for homework
- Use the tool to understand, then do a similar question without it.
- Be wary of any tool that gives a finished answer before you have tried.
- For a teenager, prefer one with a plan, a record and a parent view.
- Always check facts that matter against your textbook or teacher.
Questions people ask
What is the difference between an AI tutor and an AI chatbot?
A chatbot answers what you type. A tutor teaches: it follows a plan, asks you to answer, reads your work and remembers what you covered.
Is it cheating to use an AI tutor for homework?
That depends on your school's rules for the piece of work. Use a tutor to learn how to do the work, and check with your teacher before using any help on assessed work.
Which is better for learning, a tutor or a chatbot?
A tutor built to make you think is better for learning. A study found that students who used an unguarded chatbot did worse on a later exam when it was taken away, while students with a tutor-style version with safeguards did about as well as students with no AI.
Can a chatbot be set up as a tutor?
Partly. You can ask a chatbot to quiz you and not give answers, but it will not keep a plan across weeks, check your work against a syllabus or give a parent a record unless it is built to.
Sources
- Generative AI without guardrails can harm learning, PNAS (June 25, 2025)
- AI tutoring outperforms in-class active learning, Scientific Reports (June 3, 2025)
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