United Kingdom vs UAE · Real-time payment systems compared
| Capability | Faster Payments | IPP |
|---|---|---|
| QR Code Payments | — | — |
| Wallet Support | — | — |
| 24/7 Availability | ✓ | ✓ |
| Cross-Border | — | — |
| ISO 20022 | ✓ | ✓ |
| Request to Pay | ✓ | — |
| Open API | ◐ | ◐ |
| Alias/Proxy | — | ✓ |
The UK's core instant payment system handling bank-to-bank transfers up to £1M, with most payments arriving in seconds. Originally launched with a £10K limit in 2008, it was one of the world's first real-time retail payment systems. Settles via the Bank of England's RTGS system with net deferred settlement. Managed by Pay.UK, the FPS rail also processes standing orders and forward-dated payments, but the data shown here covers Single Immediate Payments only — the real-time component. The New Payments Architecture (NPA) programme is modernising FPS with ISO 20022 messaging.
The UAE's Instant Payment Platform launched by the Central Bank of the UAE (CBUAE) under the consumer brand "Aani". IPP enables 24/7 real-time transfers between banks and financial institutions via IBAN, mobile number, or email address. Part of the CBUAE's Financial Infrastructure Transformation (FIT) programme alongside the Digital Dirham CBDC initiative, IPP is built on ISO 20022 and designed for a digital-first economy. The UAE's high smartphone penetration, expatriate population, and position as a regional financial hub make IPP strategically important for both domestic payments and future cross-border linkages with other Gulf and Asian systems.