Simple plans forevery teacher
A monthly allowance of marking — 1 credit marks 1 student. Start with 10 free credits, no card required.
Plans
A set allowance of marking — same detailed feedback, on a predictable plan. 1 credit still marks 1 student.
Basic
Save £10 vs monthly
- 240 marks or lesson PowerPoints — all yours now
- 1 credit = 1 mark · 2 credits = 1 lesson PowerPoint
Pro
Save £24 vs monthly
- 720 marks or lesson PowerPoints — all yours now
- 1 credit = 1 mark · 2 credits = 1 lesson PowerPoint
Max
Save £50 vs monthly
- 1800 marks or lesson PowerPoints — all yours now
- 1 credit = 1 mark · 2 credits = 1 lesson PowerPoint
Plans renew automatically. Cancel anytime.
Credit costs per operation
Marking
1 credit
per student
- Detailed feedback on every submission
- Powered by the latest Gemini AI
Always free
Included at no extra cost:
- Transcription
- AI formatting cleanup
- Grading format detection
- Unlimited assessments
Frequently asked questions
How do credits work?
Credits are deducted when you use the AI features. Marking costs 1 credit per student. Transcription and format detection are always free.
What if I run out mid-marking?
You can switch on overage and keep going. Each extra paper costs a flat 20p (30p on a Team plan), added up and billed on the 1st of the month. You set a monthly limit when you turn it on — £10 by default — and marking stops when you reach it, so we never bill you above that limit. Overage is off unless you turn it on.
What happens if a marking job fails?
If the AI fails to process your request due to a technical error, your credits are automatically refunded. You'll see the refund in your credit history with a note explaining what happened.
Do credits expire?
Credits you buy or are given (your free signup credits, PAYG top-ups) never expire — use them whenever you need them. A subscription plan’s allowance resets each billing cycle, so any unused allowance doesn’t carry over to the next one — but it never touches your banked credits.
Can I change my plan, and when does it take effect?
Yes — switch tier or billing cycle any time. Choose Switch now to change immediately (you pay the prorated difference and get the new plan’s marks straight away), or at your next renewal (nothing changes or is charged until then, and you can cancel the scheduled switch any time before it happens). Moving to a yearly plan gives you the whole year’s marks the moment you switch.
Can I get more free credits?
New teacher accounts start with 10 free credits. We may offer promotional credits from time to time. Follow us for updates on special offers.