Canada vs Japan · Real-time payment systems compared
| Capability | Interac e-Transfer | Zengin |
|---|---|---|
| QR Code Payments | — | — |
| Wallet Support | — | — |
| 24/7 Availability | ✓ | ✓ |
| Cross-Border | — | — |
| ISO 20022 | — | — |
| Request to Pay | ✓ | — |
| Open API | ◐ | — |
| Alias/Proxy | ✓ | — |
Canada's dominant person-to-person and business payment system, used by virtually every Canadian with a bank account. Interac e-Transfer enables instant transfers via email address or phone number across all major Canadian banks and credit unions. Originally a next-day service, it was upgraded to real-time settlement in 2022. Interac processes over 1B transactions per year with CAD 900B+ in value, making it one of the world's highest per-capita instant payment systems. Operated by Interac Corp (jointly owned by Canadian financial institutions), it also supports Interac Debit for point-of-sale and Request Money for invoicing.
Japan's domestic interbank clearing network, one of the oldest electronic payment systems in the world, connecting over 1,000 banks. Originally batch-only; upgraded to 24/7 real-time in 2018 via the More Time System. Underpins consumer real-time transfers in every Japanese bank's mobile app, any-bank ATM transfers, and the bank-funding legs of major consumer wallets (PayPay, LINE Pay, Rakuten Pay, au PAY). Operated by the Japanese Bankers Association with settlement through the BOJ. Note: data includes all Zengin transactions (real-time and batch-processed).