Skip to main content
Ai Tong School

POSB Smart Buddy

Help your child build smart money habits with POSB Smart Buddy. Track spending, manage allowances, and set savings goals via the mobile app.

Last updated 19 May 2026
Infographic showing Smart Buddy payment modes including a watch, POSB card, school card, Ez-link card, and mobile app features.
Chart showing six accepted cards: POSB ATM, DBS ATM, POSB PAssion, Home Team NS PAssion, NETS Pre-Paid, and NETS FlashPay.