Cambridge International · AS, A Level & IGCSE
Real past-paper questions, split into the steps an examiner marks. Quanta tracks the skill behind every mark you drop, then tells you what to practise next.
Students revising on Quanta in
Try a question
Cambridge gives method marks and accuracy marks separately, so Quanta does too. Get a step wrong and you see which step, and why. Every step you get right moves a skill on your map.
Expand (2 − ½x)6 in ascending powers of x, up to and including the term in x3.
Type your answer the way you'd write it. Powers like x^3 or x³ both work.
What’s inside
Open Quanta and there is one thing to do. Quark weighs your weak skills, your exam dates and anything your teacher set, and puts the best next step first.
You dropped 7 marks here across your last two papers.
It nudges when a nudge is enough and explains when you’re stuck.
No hints and no tutor. Marked when you finish, like the real thing.
Every miss is saved and brought back until you get it right.
Tick the marks you earned against the scheme. Every tick updates your skills.
Subjects
Pick yours when you sign up. Add another any time from Home. The guides are free, no account needed.
Skill-level mastery from real Cambridge past papers, broken into checkpoints.
A2 multiple choice and essay practice with explained mark schemes.
Case-study essays built on the AO grid, with the mark scheme's own level descriptors.
AS multiple choice from real Paper 1s, filed against the 22 syllabus topics.
Extended Mathematics with syllabus skills, self-mark papers, and separate progress.
Quanta is built by a student, for students. Every question is split into the steps examiners mark, every step is tied to a skill, and every skill you practise moves on your map.
Pricing
Free for students. Free for teachers during the beta.
No card and no trial clock. The AI tutor has a daily limit so it can stay free.
Not affiliated with or endorsed by Cambridge. Students never see verbatim mark-scheme text; every criterion is written in-house.
An account is an email and a name. School and country are optional. No ads and no third-party trackers.
Students are told up front what a class teacher can see: activity, mastery and tutor chats. Under-18s use Quanta with parent or school consent.
Access or deletion of your data on request. Every question has a report-an-error button that comes straight to us.
Read the privacy policy and terms, see the schools & data brief, or email support@quanta-learning.app with your school’s data questions.
Pick your subjects, try one question or a whole paper, and watch your map fill in.
Start revising free