You get (Ultimate tier, £10.00/month value)

Unlimited worksheets — 179+ algorithmic topics
Vault Viewer (interactive slide decks — replaces PowerPoint)
1,000 AI requests/month for differentiation and EAL
Classroom display / projector modes
Custom branding on PDFs (your department logo)
Early access to new features
Priority support

We ask for

Use the platform in real lessons (any amount — once or daily)
One 10–15 minute feedback survey (when you are ready)
Report bugs if you find them (simple form on site)
Optional: suggest improvements — we actually read them

Tester programme closes 30 June 2026 · access ends 31 July 2026. Unlimited places until then.

Join in 30 seconds

No credit card required. No surprise charges. You keep everything you create.

Quick questions

What happens after 31 July?

Your account stays open. You can use the free tier (2 worksheets/day, 20/month) or upgrade to a paid plan from £2.50/month on Patreon. Testers who upgrade can get 20% off for the first 3 months.

Do I really get Ultimate for free?

Yes. No catch. We need real classroom feedback to improve the platform. That is it.

Can I invite colleagues?

Yes — please do. They get the same terms if they register before 30 June 2026.

Full tester FAQ →