
A gamified IGCSE and A-Level Maths app aligned with the Cambridge CAIE syllabi — available on iOS, Android, and the web.
Cambridge IGCSE and A-Level Mathematics determine where a student goes to university and what they can study when they get there. For too many families, the gap between the syllabus and the available study materials is filled with expensive tutoring, outdated textbooks, or unstructured YouTube videos.
The Practice Book exists to close that gap. We map every learning objective in the Cambridge IGCSE Mathematics 0580 and Cambridge International AS & A Level Mathematics 9709 syllabi to curriculum-aligned practice questions, textbook-depth notes written for three ability levels, spaced-repetition flash cards, and timed past-paper-style exam simulations — all in one app, free to start, no credit card required.
Both Core (Papers 1 & 3) and Extended (Papers 2 & 4) routes — syllabus 2025–2027.
Pure Mathematics 1, 2, 3 (P1, P2, P3); Mechanics 1 (M1); Probability & Statistics 1 and 2 (S1, S2) — syllabus 2026–2027.
The Practice Book is an independent educational platform and is not affiliated with, endorsed by, or connected to Cambridge Assessment International Education (CAIE) or Cambridge University Press & Assessment.
The interface is available in English, French, German, and Spanish. Questions and notes can be cached for offline study.
The Practice Book is built and maintained by Million Little Company. We're a small team of engineers, content authors, and former Cambridge students writing the resource we wish we'd had during our own exams.
Every chapter's notes, every worked solution, and every exam simulation is reviewed against the published Cambridge syllabus and past-paper mark schemes before it ships.
Questions, feedback, or want to partner with us? Email support@thepracticebook.co.za.