ChatGPT is one of the most capable AI tools ever built. That is not the same as it being a good tutor. This comparison is not about which AI is smarter — ChatGPT is genuinely impressive. It is about what happens when you sit a 13-year-old in front of a powerful, helpful, answer-giving AI assistant and call it a tutoring session.
Disclosure up front: aitutors.me is built on Anthropic's Claude, not GPT. I run aitutors.me and have a financial interest in it. I am not trying to disparage OpenAI's product — I am trying to explain a structural difference in what these tools are designed to do.
At a glance
| ChatGPT | aitutors.me | |
|---|---|---|
| Underlying model | GPT-4o (OpenAI) | Claude (Anthropic) |
| Default tutoring posture | Answer-giver | Answer-withholder |
| Response to "just tell me the answer" | Gives the answer | Refuses — enforced by code |
| Cross-session learner memory | Limited (memory feature in some plans) | Structured per-topic mastery + pitfall tracking |
| UK KS3 curriculum alignment | Helpful but generic | Curated KS3 strand scaffolding |
| Energy and wellbeing awareness | None | GREEN/AMBER/RED energy check every session |
| Safeguarding | General content safety | Childline hard-fail, parent alert emails |
| Parent visibility | None | Session summaries, dashboard, wellbeing alerts |
| Price | Free tier; Plus ~£18/month | £14/month Founding (first 100), £24/month after |
| Best for | Wide-ranging AI assistance | Disciplined KS3 maths tutoring |
ChatGPT is genuinely capable — that is part of the problem
Let us be fair. ChatGPT is excellent at explaining mathematical concepts, breaking down worked examples, and spotting errors in a student's reasoning when you share it. For an adult or a self-directed learner, it is a superb tool.
The problem for a tired 14-year-old at 8 pm on a Tuesday with a worksheet due tomorrow is simpler: ChatGPT will give them the answers if they ask. Not because it is a bad product — it is an excellent product — but because it is designed to be helpful. Being helpful to a student asking "what is 3(x+4) expanded?" means giving them 3x + 12, often with a clear step-by-step explanation.
That answer is perfectly correct. It is also, from a learning perspective, almost entirely useless if the goal is for the student to understand why.
The structural difference
A chatbot asks: how can I help this person most efficiently?
A tutor asks: what does this person need to think through to build real understanding?
Those are different questions, and they often have different answers. Efficient help on a maths problem usually means giving the solution. A disciplined tutor usually means refusing to, and instead asking: "What do you think the first step is? Why?"
ChatGPT can be prompted to behave like a Socratic tutor. Many parents and teachers have done this. The limitation is that the discipline lives in the prompt, not in the product — and a motivated 13-year-old can wear it down. They can rephrase the question. They can claim they understand the method and just need to check the answer. They can start a new conversation with no system prompt at all.
aitutors.me's refusal to give the final answer is regression-tested. It lives in code. A student cannot argue past it because there is no conversational path to the answer — only a path to better hints.
What aitutors.me adds
Jailbreak-proof Socratic discipline
Professor Pi (KS3 maths) uses a 4-level hint ladder. At each level, it gives more scaffolding without giving the solution. The fourth level makes the thinking as explicit as possible — but the student still has to write the final line. This behaviour is checked before every deploy. If a code change breaks it, the deploy is blocked.
Cross-session memory that actually accumulates
ChatGPT's memory feature (available on some plans) can store general preferences and notes. It does not maintain a structured record of which Year 8 algebra topics a specific child has mastered, which errors they repeatedly make, or which concepts need to resurface in three weeks for spaced review.
aitutors.me maintains this per-student database. If your child consistently drops the negative sign when expanding double brackets, Professor Pi knows that and will re-test it. Repeatedly. Until the pattern stops appearing in session data.
A wellbeing layer
ChatGPT does not know whether your child is exhausted, stressed about something non-academic, or coming to a session after a bad day. It will cheerfully tutor a child who is running on empty, which is often counterproductive.
aitutors.me's Mentor agent opens every session with an energy check. A RED energy session is shorter and lower-intensity — or the student is gently encouraged to rest rather than study. Parent alerts are triggered if low energy persists or if anything safeguarding-relevant surfaces.
UK KS3 curriculum scaffolding
ChatGPT knows mathematics. It does not have a curated set of KS3-specific hint ladders, a misconception library drawn from the specific errors UK students make on these topics, or a method that maps consistently to KS3 strand objectives. aitutors.me does.
Where ChatGPT has a clear advantage
Subject breadth. ChatGPT covers every subject at every level. aitutors.me Phase 1 is KS3 maths. If your child needs help with history, English literature, French, and maths, ChatGPT covers all of it today.
Flexibility. An open-ended conversation that wanders through interesting ideas, a creative writing project, a research task — ChatGPT is designed for this. A structured Socratic tutor is the right tool for disciplined practice, not every learning context.
Price. ChatGPT's free tier is genuinely useful. aitutors.me is £14/month with no free tier (14-day trial available). For families where budget is the primary constraint, this matters.
Integration. ChatGPT integrates with many tools and workflows. aitutors.me is a standalone tutoring service.
The comparison that matters most
The comparison that actually matters for most UK parents is not "which AI assistant is better" — it is "when my child uses AI for maths, is it helping them learn or helping them avoid learning?"
If your child uses ChatGPT for maths homework, watch what actually happens. Do they use it to check their working after attempting a problem? Or do they put in the question and copy the output? The answer to that question tells you more about whether you need aitutors.me than any feature comparison.
Cost comparison
| ChatGPT (Plus) | aitutors.me (Founding) | |
|---|---|---|
| Monthly | ~£18 | £14 |
| Annual | ~£216 | £168 |
| Free tier available | Yes | 14-day trial |
| What you get | General AI assistant | Disciplined KS3 maths tutoring |
ChatGPT Plus is marginally more expensive at current prices, though this will shift over time. Neither is cheap relative to zero; the question is what you are paying for.
FAQ
Is ChatGPT good for helping with KS3 maths homework?
It is capable and clear. The tutoring problem is that it gives answers by default — which is efficient help, not learning. It's useful for self-directed older students; it's a shortcut risk for students who aren't yet self-directing.
What's the main difference?
ChatGPT gives answers; aitutors.me withholds them. aitutors.me also has cross-session memory, a UK curriculum scaffold, and a parent loop — none of which ChatGPT offers by default.
Does aitutors.me use ChatGPT?
No — aitutors.me is built on Anthropic's Claude. Both are frontier models; the comparison here is about tutoring philosophy, not model quality.
Can I prompt ChatGPT to tutor my child?
Yes. It works reasonably well until the child finds their way around the prompt — which motivated students will. aitutors.me's discipline is in code, not in a prompt that can be argued with.
Written by Jason at aitutors.me. I have a financial interest in aitutors.me. No financial relationship with OpenAI. Updated 1 June 2026.