Notes, glossary and past papers — one subject unlock.

Overview

7,900+ curated study notes organised board → class → subject → chapter → topic, 40,000+ glossary terms auto-linked inside them, and 56,000+ past papers with mark schemes across Cambridge, Edexcel and AQA.

Curated chapter notes with real typeset math, diagrams and tables — searchable by content, not just titles, and read in a previous/next flow through the chapter.

Key terms are auto-linked inside every note. Tap one and the full definition slides in beside the note — math rendered, related concepts one hop away — without losing your place.

Browse by year and exam session and download the question paper and mark scheme together — deep on Cambridge IGCSE, AS and A Level, with Edexcel and AQA alongside.

One click from any note into adaptive practice on that exact topic, notes as course activities in the LMS, and offline subject downloads in the mobile app.

CBSE alongside international curricula — Cambridge (IGCSE, AS and A Level), Edexcel and AQA. The library tree shows exactly what each subject unlock contains before you buy.

Yes, in the mobile app — download a whole subject and the notes open with no network at all, typeset math included. The web reader needs a connection.

The whole syllabus, organised the way students think

Notes live in a five-level tree — board, class, subject, chapter, topic — with live topic counts per chapter, so a student is always one click from the exact thing they came for rather than scrolling a subject index at eleven at night. Search looks inside the notes themselves and highlights matches, not just titles. The reader walks chapter by chapter with previous and next, so a revision session has a natural flow instead of ending whenever a page does. Formulas render as real typeset mathematics, with diagrams, tables and worked structure intact, and a board-and-class filter remembers what the student actually studies.

Every key term defined right where it appears

Tens of thousands of glossary terms are auto-linked inside the notes, matched to the student’s own board, class and subject so a Class 12 term does not surface in a Class 9 chapter. Tap any highlighted term and a slide-over panel opens with the full definition — mathematics rendered, images included, related concepts chipped underneath — while the note itself stays in view, because losing your place is how a revision session ends. Follow a related concept, then another, and step back through the trail you came by. The same glossary follows the student everywhere notes appear.

Years of real papers, with the mark schemes

Every unlocked subject comes with its past-paper library at no extra cost — browse by year and exam session, newest first, and download the question paper and its mark scheme as a matched pair rather than hunting the second half on a forum. The collection leans deep on Cambridge IGCSE, AS and A Level, with Edexcel and AQA alongside, and everything is organised by syllabus code per subject, which is the only reliable way to be sure a student pulls the paper their own specification actually sits. Included with the subject unlock, with no separate purchase to authorise.

Notes that plug into practice, courses and the mobile app

Smart Notes is not a silo, which is what separates it from a PDF pack. Rank Booster’s learn mode reads from these same concept cards and interleaves them with adaptive questions, so reading and practice are one activity rather than two apps. Any note jumps straight into topic practice in a click. Teachers drop a topic’s notes into a course as an activity in the LMS. The mobile app downloads whole subjects for offline study, so reading works on the bus, in a hostel, or wherever the network is not — and bookmarks and read tracking follow the student through the chapter.

Notes, terms and a decade of past papers in one place

Revise a topic from the curated notes, tap unfamiliar terms for instant definitions, then pull the real Cambridge papers and mark schemes for that syllabus code — all inside one subject unlock instead of a folder of PDFs from five websites.

Chapter revision that flows into practice

Read a chapter with properly typeset formulas and diagrams, follow the previous/next flow topic by topic, and finish each note with one click into adaptive practice on exactly that topic in Rank Booster.

A reading layer for your courses

Attach the right topic’s notes to any course as an activity — students get a focused reader with just that content, on web or in the mobile app, with offline downloads for students whose connectivity is patchy.

Notes library

Note reader

Inline glossary

Past papers

Mobile & offline

Access & integration