ABA Mobile

Open a bank account, check your balance, transfer money and pay with a QR code, all from Cambodia's leading digital bank, without visiting a branch for most everyday banking. About ABA Mobile: ABA Mobile is the banking app of ABA Bank, established in 1996 as Advanced Bank of Asia and now Cambodia's largest commercial bank by assets, deposits and loans, majority-owned by Canada's National Bank of Canada. ABA Mobile is the clear leader in Cambodian digital banking, with roughly 3.8 million app users as of 2026 — nearly a quarter of Cambodia's adult population — and its own KHQR-based Instant Account feature lets a new customer open an ABA account entirely through the app using just a Cambodian ID or passport. Key Features: Instant Account Opening: Open a first ABA bank account directly through the app in minutes using a Cambodian ID or passport, without visiting a branch. KHQR Payments: Pay instantly at millions of merchants nationwide, from street food stalls to supermarkets, by scanning Cambodia's national QR payment standard. Transfers & Bill Payments: Send money instantly within Cambodia, pay utility bills and loan repayments, and top up mobile credit. Cardless Withdrawals & Loans: Withdraw cash without a card by sending it to a recipient, and apply for personal, SME or instant loans directly in the app. How to Get Started: Download the ABA Mobile app from the App Store or Google Play. Open an Instant Account using your Cambodian ID or passport, or link an existing ABA account. Set up biometric login (fingerprint or face recognition) for quick, secure access. Use the app to transfer money, pay bills, scan KHQR codes, or apply for loans. Important Notice: ABA Mobile primarily supports domestic transactions within Cambodia; international transfers and some advanced features may require additional verification or an in-person visit to a branch.