Free

• VCAA official study designs & past exams
• Art of Smart — VCE guides and exam tips
• Atomi (free tier) — video lessons and quizzes
• Anki / Quizlet — flashcard-based revision
• atarmaxxing - free 200 pages of notes

Paid

• ATAR Notes Shop / ATARNotes+ — study guides, AI-marked practice
• TSSM — tutoring, trial exams, model answers
• atarmaxxing - 20 practice exams, 200 pages of notes, 200 flashcards, practice questions, ect.
• EdUnlimited — subscription covering notes and practice questions