Snap, Upload and Get Feedback (JC Math)

Just-in-time AI marking for Singapore A-Level Mathematics (H1/H2)

Revision doesn't have to mean waiting for your teacher to check your work. Snap any JC Math question — from tutorials, prelim papers, or past-year papers — upload your solution, and get AI feedback in seconds.

How it works: Your question and handwritten solution are processed using OCR, then reviewed by an AI tutor trained on the Singapore Cambridge GCE A-Level Mathematics syllabus. The AI generates a model answer with a suggested mark scheme and marks your work step by step — telling you exactly what earned credit, what was well done, and where your working fell short.

Deepen your understanding: Use the built-in AI coach to ask follow-up questions about your feedback. Why did you lose that mark? What's the correct method for this step? The coach sees your original question, your solution, and the AI feedback — so its guidance is specific to your attempt. It can also generate a similar practice question with a full worked solution.

Your study record, always available: Every session is stored — question, solution, feedback, and chat log. Download a timestamped PDF report for your study file. Review past sessions anytime to track how your understanding is developing.

No subscription. No expiry. Buy once, keep forever. Pay only per AI feedback session using credits. For structured topic-by-topic revision with progress tracking, explore the Learn by Learning Objective (LBLO) series.

Covers H1 and H2 Mathematics: Functions and Graphs, Sequences and Series, Vectors, Complex Numbers, Calculus, Probability, and Statistics.