Southeast Asia's Mobile Wallet and QR Payment Landscape: Market-by-Market Adoption and Real-Time Rails in 2026

Southeast Asia has become a premier global laboratory for real-time, account-to-account (A2A) payments and national QR code systems, largely bypassing traditional credit card rails. For US fintech companies evaluating international expansion, understanding the market-by-market adoption rates, dominant local players, and national infrastructure standards is crucial.

Market-by-Market Breakdown

1. Indonesia: The QRIS Powerhouse

Indonesia's national QR standard, QRIS (Quick Response Code Indonesian Standard), has experienced explosive growth, serving as the backbone for both the country's unbanked population and its merchant network.

• The "17-8-45" Strategy (2026): Bank Indonesia (BI), the central bank, has launched an ambitious roadmap for 2026 targeting 17 billion transactions, cross-border usage across 8 countries, and a merchant network of 45 million.
• 2025 Performance: QRIS transactions reached 13.66 billion in 2025, more than doubling the initial target of 6.5 billion. The user base expanded to 59 million, and the merchant network reached 42 million (90% of which are MSMEs).
• QRIS Tap (NFC): Launched in October 2025, BI's NFC-based "tap in-tap out" feature recorded 508,000 transactions in its initial phase, representing a month-on-month increase of ~1,200% across 14 provinces, with compatibility expanding to iOS devices in 2026.
• Major Competitors: Key digital wallets like GoPay (embedded into TikTok Shop/Tokopedia), OVO (integrated with Superbank), and DANA (backed by Ant Group) are fully compatible with QRIS.

2. Thailand: PromptPay Dominance

Thailand has achieved one of the highest digital payment penetration rates globally, driven by its real-time payment system, PromptPay.

• Adoption Metrics: As of early 2026, PromptPay has reached over 90 million registrations (growing 14% YoY) and processes 74 million transactions daily.
• Transaction Value: In September 2025 alone, PromptPay processed 2.16 billion transactions worth 4.2 trillion baht ($115 billion), commanding a 41.10% share of the total mobile payment market.
• QR Code Usage: Thailand ranks 3rd globally for QR code usage, with 61.5% of the population using QR codes monthly.

3. The Philippines: The Rise of QR Ph and Digital Banks

The Philippines is rapidly digitalizing, with its central bank, Bangko Sentral ng Pilipinas (BSP), driving interoperability.

• Digital Transaction Share: According to the BSP's July 2025 report on 2024 data, digital payments rose to 57.4% of total monthly retail transaction volume (up from 52.8% in 2023) and 59.0% of total value (up from 55.3%).
• QR Ph Expansion: Merchant acceptance for the national QR standard, QR Ph, grew by 148.7% YoY in 2024. Merchant payments represent 66.4% of the total monthly digital payment volume.
• Ecosystem Leaders:
  • GCash (backed by Globe Telecom and Ant Group) remains the dominant super-app with over 90 million registered users in a country of 115 million.
  • Maya has successfully transitioned from a basic digital wallet into a highly profitable regulated digital bank, reporting ₱1.7 billion ($29.5 million) in net income in 2025.

4. Vietnam: NAPAS and VietQR Standardization

Vietnam's digital payment ecosystem closed 2025 with significant structural growth, heavily supported by the national payment corporation, NAPAS.

• Growth Metrics: Online payment transactions processed through the NAPAS system rose by more than 25% in volume in 2025 compared to 2024. NAPAS247 instant transfers grew 27% in volume and 8% in value.
• VietQR: The national standardized QR format, VietQR, has become the backbone of daily commerce. VietQR transaction volumes registered a massive 2.2-fold increase (with transactional value increasing 2.6-fold) as a cash-alternative in retail. Simultaneously, physical ATM cash withdrawals declined by 29% in volume.
• Major Competitors: MoMo remains the dominant standalone digital wallet with over 40 million users, having achieved profitability in 2024.

Cross-Border Interoperability: The ASEAN Payment Ring

A strategy team must monitor the rapid integration of cross-border QR networks. In 2025 and 2026, central banks have institutionalized cross-border linkages:

• Indonesia's QRIS is accepted in Malaysia, Thailand, Japan, China, and Singapore, with South Korea and UAE integrations launching in early 2026.
• Vietnam's NAPAS officially launched a cross-border QR link with China in December 2025, enabling Vietnamese tourists to use banks' mobile apps to scan QR codes abroad and vice versa.
• Thailand's PromptPay is linked with Singapore's PayNow for instant cross-border transfers and is connected to QR networks in Japan, China, Vietnam, Indonesia, and Malaysia.

Strategic Implications for US Fintechs

1. Cards are Secondary: Relying on international credit card networks (Visa/Mastercard) is a losing strategy for mass-market consumer or MSME fintech in Southeast Asia. US companies must build technical integrations directly into national real-time networks (QRIS, PromptPay, VietQR, QR Ph) or partner with local enablers.
2. Super-App Moats: Local incumbents (GrabFin, Sea Limited's SeaMoney, GCash, MoMo) have massive data moats built on daily transactions (ride-hailing, e-commerce, food delivery). To compete, foreign fintechs must focus on high-margin niche segments like cross-border B2B payments, advanced credit scoring, or embedded wealth management rather than basic wallets.