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GCSE

GCSE revision that knows what you should do next

The hardest part of GCSE revision is not the maths. It is working out which of forty topics is the one currently costing you marks, when everything in your notes looks equally familiar.

Join the Discord communityLaunching 25 September 2026

Familiar is not the same as secure

Reading your notes on circle theorems makes them feel known. That feeling is recognition, and it disappears the moment you are looking at a blank page under a clock.

Plumi separates the two on purpose. A topic you have written notes on is marked as seen, and nothing more. It only becomes secure when you have been marked right on questions about it.

Your marked work decides what comes next

You write your GCSE maths in Plumi as normal. It marks the working, and each result updates a picture of your course rather than disappearing into a page you will never reopen.

So Home has one recommendation on it, with the reason attached — the topic, how many pieces of marked work it is based on, and roughly how long the practice will take.

Plumi Home recommending Electrical circuits, noted as still weak after four pieces of marked work, with a twelve minute four question practice set.
One recommendation, grounded in work Plumi has actually marked.

Short sets, aimed at the gap

When Plumi finds a weakness it builds practice against that specific idea, usually a handful of questions rather than a full paper. The point is to fix the thing and get back to work, not to fill an afternoon.

You answer by hand, in the same notebook, and Plumi marks it the same way — so the practice is itself evidence, and the picture gets sharper each time.

  • Short targeted sets instead of another mixed paper.
  • Answered in handwriting, marked the same way as your notes.
  • Focus sessions quiet the apps that usually win, for as long as you asked.

Questions students ask

Is Plumi only for A-Level?
No, it is built for GCSE and A-Level. Topic coverage is deepest where a specification has been added, and those currently skew towards A-Level Maths and Physics, so check your own board before relying on it.
Is it free?
The notebook is free and intended to stay free: handwriting, folders, PDF annotation and the full set of pens. The tutoring and practice are the paid part. Plumi launches on 25 September 2026.

Stop guessing what to revise.

Plumi hasn’t launched yet. The community is where you see it first.