OS

Study OS

IGCSE focus · plan · progress

Today’s focus

🔥 0 day streak

Do these 3 next

Built for forgetting + weak topics + subject balance. Max 3 so you start.

Exam countdown

Subject balance (this week)

Focus timer

Beat “can’t start”
25:00

Set minutes, then Start. When it ends, log the topic under Topics.

Physics topics

Weak = he marked it hard / tends to avoid · Due = studied before, needs review again · New = not studied/logged yet

Past papers

Log scores + tag weak topics (systematic improvement)

Score trend

Progress

Readiness, activity, and balance

Average confidence by subject

Study sessions (14 days)

Readiness by subject

Topic status mix

Sunday check-in

Parent snapshot

Setup

Syllabus import · sync · exams

Student

Import syllabus topics

Does not download Cambridge PDFs. Tapping a pack loads a built-in topic title checklist (chapter names) into the app. You do not upload a PDF. Optionally paste your own list from his official syllabus. Always verify names against his school PDF.

Or paste custom list

Exam dates

Cloud sync (laptop ↔ Android)

Use the same Sync ID + PIN on laptop and phone. Prefer your Cloudflare worker URL for reliable sync; JSONBlob is a zero-setup fallback.

Enter current progress

If he already knows some topics: open TopicsEdit on each topic → set Confidence % (honest), tick Weak only if he avoids it, and set Last studied if he recently revised it (or leave empty = New). You can also use Log study after a real session.

Backup & erase

Erase all wipes topics, papers, sessions, and progress on this browser. You will get a warning first.

Not affiliated with Cambridge Assessment International Education. Syllabus topic titles are for personal study planning; confirm against your official syllabus PDF. Past papers are not hosted in this app.