United States vs Switzerland · Real-time payment systems compared
| Capability | RTP | TWINT |
|---|---|---|
| QR Code Payments | — | ✓ |
| Wallet Support | — | ✓ |
| 24/7 Availability | ✓ | ✓ |
| Cross-Border | — | — |
| ISO 20022 | ✓ | — |
| Request to Pay | ✓ | ✓ |
| Open API | ✓ | ◐ |
| Alias/Proxy | — | ✓ |
The first modern US instant payment system, operated by The Clearing House (owned by 22 of the largest US banks). RTP launched in 2017 and supports credit transfers up to $1M with immediate finality — no chargebacks or returns. It also offers Request for Payment (RfP) messaging for bill pay and invoicing. While FedNow provides Fed-backed infrastructure, RTP has a head start with broader bank connectivity and higher transaction limits, and processes the majority of US instant payment volume today.
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.