Choose how much support you need.
Both plans show progress after every session. Tutor adds continuous explanations, method feedback and remembered mistake patterns.
A diagnostic is recommended first so KLEK knows where to begin.
Best for independent revision
KLEK Practice
£4.99/month
For students who can work independently but need direction.
- Adaptive five-to-ten-minute practice
- KLEK Level update after every session
- Topic mastery notebook and full history
- Personalised next-session recommendation
- Unlimited weak-topic practice
- Instant feedback and limited AI hints
- Monthly diagnostic recalibration
Best when you regularly get stuck
KLEK Tutor
£9.99/month
For students who need explanations while they work.
- Everything in KLEK Practice
- GPT-5 mini Tutor access under fair use
- Step-by-step hints before answer reveals
- Method and working feedback
- Personalised tutor margin notes
- Recurring mistake detection
- Weekly plan, parent-ready summary and targeted mini-mocks
Before checkout
- Renews monthly
- Cancel through billing settings
- Secure Stripe Checkout
- Diagnostic recommended first
- 99p report credit applied where eligible
KLEK Tutor is live inside the student revision notebook. It uses diagnostic and practice evidence to write hints, check working and remember recurring maths mistakes. Daily and monthly fair-use limits protect availability for every student.
By subscribing, you agree to the KLEK terms and recurring monthly charge until cancelled. See the privacy notice.