£14/month for an AI tutor lands between "free school-funded options" and "£40/hour human tutoring". For daily-use families, it's the cheapest non-zero per-session cost on the market — under 50p per typical session. This is the honest cost breakdown for UK families.
What £14/month actually buys (aitutors.me example)
Founding Member price = £14/month, locked-for-life for first 100 families.
At typical use:
| Sessions/month | Total | Per session |
|---|---|---|
| 4 (once a week) | £14 | £3.50 |
| 12 (3× / week) | £14 | £1.17 |
| 30 (daily) | £14 | £0.47 |
| 60 (twice daily, e.g. exam season) | £14 | £0.23 |
The unit economics improve sharply with frequency. This is why subscription works for daily users and overpriced for occasional ones.
Cost vs UK alternatives
1. A human KS3 maths tutor
UK 2026 norms: £30–60/hour for 1:1 KS3 maths tutoring.
| Frequency | Per week | Per month | Per year |
|---|---|---|---|
| 1 hour/week | £40 | £160 | £1,920 |
| 2 hours/week | £80 | £320 | £3,840 |
Verdict: AI tutoring is ~10× cheaper than weekly human tutoring.
2. After-school maths club / group tutoring
UK 2026 norms: £15–25/hour for small-group tutoring.
| Frequency | Per month |
|---|---|
| 1 hour/week | £80 |
| 2 hours/week | £160 |
Verdict: AI tutoring is ~5× cheaper than group tutoring, with 1:1 attention.
3. DIY (parent-led)
Cost: £0 + parent's time.
For maths-confident parents, this works for early KS3. By Year 9, most parents are out of their depth on the algebra. Time cost is also non-zero — a parent spending 30 minutes daily helping with maths is real labour.
Verdict: only "free" if you don't value your own time.
4. Exam-prep books + past papers
Cost: ~£50/year for books, £0 for past papers (free from exam boards).
Verdict: cheap, but no feedback loop. A child working through a past paper doesn't know what they got wrong until a parent or tutor marks it.
5. Free online resources (Khan Academy, BBC Bitesize)
Cost: £0.
Verdict: legitimate option. Khan Academy + BBC Bitesize cover most KS3 maths. The catch: no personalisation, no Socratic dialogue. Self-directed students benefit; struggling ones often drift.
The real comparison — value, not just price
Cost-per-session is one dimension. The others:
| AI tutor £14/mo | Human £40/hr weekly | Free resources | |
|---|---|---|---|
| Cost / month | £14 | £160 | £0 |
| Availability | 24/7 | Booked slots | 24/7 |
| Personalisation | Yes | Yes | No |
| Socratic dialogue | Yes | Yes | No |
| Motivation / accountability | Lower | Higher | None |
| Energy-awareness | Yes | Variable | No |
| Exam strategy depth | Improving | Strong | Variable |
| Risk of being "AI does homework" | Low (Socratic) | None | Variable |
When £14/month is worth it
- Your child does 3+ sessions per week (you're under 50p/session)
- You want a daily habit, not booking friction
- You can't afford weekly human tutoring (£160+/month)
- Your child responds to conversation-style help
- You want UK National Curriculum alignment
When £14/month is NOT worth it
- Your school already provides CENTURY or Sparx (use them first)
- Your child uses tutoring sporadically (<2 sessions/week)
- You want guaranteed exam-grade outcomes (no AI can promise this)
- Budget is genuinely zero (Khan Academy is the move)
The 14-day trial: how to evaluate
Free trial is the only honest way to evaluate AI tutoring. During trial, watch for:
- Engagement — does your child voluntarily return for another session?
- Stuck-resolution — does Pi help on a real homework question your child was stuck on?
- Tone fit — does your child like the personality?
- Speed — does it feel slow (you can speed it up by being more specific in questions)
If after 14 days you're not seeing 3+ self-initiated sessions, the subscription isn't right for this child. Cancel.
The cumulative argument
Over a 3-year KS3 (Year 7–9):
- AI tutor at £14/month locked = £504 total
- Weekly human tutor = £5,760 total
- Hybrid (AI daily + human monthly) = £1,944 total
The Hybrid model is most families' sweet spot. AI does the daily lift; human does the monthly check-in.
A note on Founding Member pricing
aitutors.me's £14/month is the Founding price, locked for life for the first 100 families. After that, standard pricing is £24/month — still cheaper than every alternative except free school-funded options.
If you're reading this and Founding spots are open, the locked-for-life pricing is meaningful: 3-year cumulative save = £360 vs standard.
FAQ
How much does AI tutoring cost in the UK?
Free if school-funded (CENTURY, Sparx). Otherwise £3–25/month. aitutors.me is £14/month Founding, £24/month after.
Is AI tutoring cheaper than a human tutor?
Dramatically. £14/month vs £160/month for weekly 1-hour human tutoring. AI doesn't fully replace humans for motivation and exam strategy, though.
What's the cheapest legitimate option?
Khan Academy free + Khanmigo (~£3/month) is the cheapest paid AI tutoring. School-funded (CENTURY, Sparx) is £0 if available.
Related reading
Written by Jason at aitutors.me — and yes, I pay for a human tutor for my own daughter once a month. Updated 20 May 2026.