The South African Reserve Bank (SARB) has upgraded its real-time gross settlement (RTGS) system, known as the South African Multiple Option Settlement (SAMOS) system, to support the integration of the PayShap instant payment service. The upgrade, which went live on July 8, 2026, specifically enhances the QR+ functionality, a component designed to facilitate quick response code-based payments and settlements between banks and non-bank financial institutions.
The technical enhancement allows PayShap transactions to be processed and settled in real-time through the SAMOS infrastructure. This integration is intended to increase the reliability and speed of the PayShap service, which enables consumers to send and receive money between accounts at different banks within seconds using only a mobile phone number. The SARB stated the upgrade was necessary to manage the growing volume of instant electronic fund transfers (EFTs) and to ensure the stability of the national payment system.
PayShap, launched in 2023 by BankservAfrica in collaboration with major commercial banks, is part of a broader shift in South Africa's payment landscape. The service represents a move towards real-time, account-to-account payments that compete directly with traditional card networks and digital wallets. "The upgrade to SAMOS is a foundational step," said a central bank official familiar with the project. "It's about future-proofing our settlement infrastructure for a digital economy where consumers and businesses expect immediate finality of payments."
The development occurs against a backdrop of what some analysts describe as a fragmented and complex payments market in South Africa. Consumers and merchants navigate a mix of cash, card payments, instant EFTs, mobile money, and QR code solutions. This proliferation of options, while expanding choice, can create confusion and interoperability challenges. The SARB's move to bolster the underlying settlement rail for services like PayShap is seen as an attempt to bring more cohesion and efficiency to the ecosystem.
Parallel to these central bank-led initiatives, grassroots payment networks are also expanding. Services like Shop2Shop and Pay@ are turning thousands of township spaza shops into community payment centres. These networks allow residents, many of whom are unbanked or underbanked, to pay bills, buy electricity, send money, and even make online purchases using cash at their local corner store. This model leverages existing retail footprints to drive financial inclusion in areas where traditional bank branch penetration is low.
The coexistence of a modernised national real-time settlement system and dense networks of cash-based payment agents illustrates the dual-track nature of South Africa's financial evolution. On one track, the formal banking sector, guided by the SARB, is building sophisticated digital rails. On another, agile fintechs and retailers are building last-mile distribution to reach populations that remain heavily reliant on cash. The success of services like PayShap may depend on their ability to eventually bridge these two worlds, offering a seamless digital experience that can also be accessed and cashed out through ubiquitous informal agents.
Industry observers note that while card payments remain deeply entrenched, particularly for online and in-store retail, the growth of real-time account-based payments and alternative channels poses a long-term competitive question. The SARB's infrastructure investments suggest a regulatory view that a robust, interoperable instant payment system is a public good essential for economic efficiency. The upgraded SAMOS system now forms a critical piece of that vision, aiming to ensure that as transaction volumes for PayShap and similar services grow, the settlement backbone can scale securely and without disruption.