Thailand vs Switzerland · Real-time payment systems compared
| Capability | PromptPay | TWINT |
|---|---|---|
| QR Code Payments | ✓ | ✓ |
| Wallet Support | — | ✓ |
| 24/7 Availability | ✓ | ✓ |
| Cross-Border | ✓ | — |
| ISO 20022 | ✓ | — |
| Request to Pay | — | ✓ |
| Open API | ◐ | ◐ |
| Alias/Proxy | ✓ | ✓ |
Thailand's national e-payment system, a core part of the government's National e-Payment Master Plan. PromptPay links bank accounts to mobile numbers or national citizen IDs for instant P2P transfers, and includes a standardised QR code system for merchant payments. Operated by NITMX under Bank of Thailand oversight, it connects all major banks with zero fees for transfers under THB 5,000. PromptPay has cross-border QR linkages with Singapore's PayNow, Malaysia's DuitNow, and other ASEAN systems.
Switzerland's dominant mobile payment app for P2P transfers, in-store QR payments, and e-commerce checkout, used by 5M+ Swiss residents (over half the population). Operated by TWINT AG — a joint venture of major Swiss banks (UBS, Credit Suisse/UBS, ZKB, Raiffeisen, PostFinance) and SIX Group — it works through individual bank apps or the standalone TWINT app. Unlike card networks, TWINT settles directly between bank accounts with low merchant fees. It has become Switzerland's answer to mobile payment systems, competing with Apple Pay and Google Pay in the Swiss market.