Privacy notice

This site is a private learning tool for Math Academy's own students. Here is exactly what it keeps about you, in plain language, in line with Singapore's Personal Data Protection Act (PDPA).

What we collect

• Your email address and name from your Google sign-in (you can set the name we call you by).
• The questions you ask the tutor — typed text and any photos you attach.
• Which bank questions and worked solutions you open, and your daily usage counts.
• Any feedback you give (the 👍/👎 taps and comments under answers).

Why we collect it

• To answer your questions and point you at relevant practice.
• To improve how we teach — we review what students ask and where answers fall short.
• To keep usage fair for everyone (the invisible daily limits).

AI processing

The content of your questions — including photos — is sent to Google's Gemini API to generate the answer, under Google's paid API terms. We do not sell or share your data with anyone else.

How long we keep it

While you are a student of the centre. Ask and we will delete your data — no forms, just say so.

Questions or requests

Anything about your data — a copy of it, a correction, or deletion — email us at ang.zyuan@gmail.com.