Digital Commerce and Payment Infrastructure Expands Across China, India & South Korea in 2026
Hamburg-based secondary market research firm yStats.com analyzes digital commerce and payment infrastructure across China, India, and South Korea in its latest publication, “Snapshot China, India & South Korea Digital Commerce & Payments Infrastructure 2026.” The report examines E-Commerce development, consumer adoption, platforms, merchant payments, cross-border connectivity, digital identity, financial-data infrastructure, and AI commerce. It provides structured, source-based insights into how these areas are developing across the three markets.
Why This Matters: China, India, and South Korea combine expanding digital commerce with distinct payment and technology ecosystems. Developments across real-time payments, cross-border connectivity, digital identity, financial-data access, and AI-enabled commerce are occurring alongside the expansion of digital commerce across the three markets.
Key Highlights
- India’s online retail market reached approximately USD 80 billion in FY 2025-26, up more than 20% YoY, while its annual transacting user base reached approximately 320-340 million.
- Person-to-merchant payments represented over 60% of India’s UPI transaction volume in FY 2025-26, while more than 80% of P2M transactions were below INR 500.
- Mobile purchases accounted for nearly 80% of South Korea’s online shopping transaction value in July 2026, when total online shopping reached approximately KRW 25 trillion.
“Digital commerce across China, India, and South Korea is developing through different combinations of platforms, payment infrastructure, and digital services,” says Yücel Yelken, Founder and CEO of yStats.com. “The three markets illustrate how commerce increasingly connects with real-time payments, digital identity, cross-border infrastructure, and emerging AI-enabled services.”
Digital Commerce Develops Across Distinct Market Models
Online commerce expands across all three markets, based on different market indicators and reporting periods. China combines large-scale E-Commerce with integrated platform ecosystems, India records online retail growth alongside Quick Commerce expansion, and South Korea maintains a highly mobile online shopping environment.
Payment Infrastructure Supports Expanding Digital Commerce
China operates large-scale wallet, QR, bank, and platform-based payment infrastructure, while India centers merchant and real-time payments around UPI. South Korea combines card payments with growing payment-gateway, prepaid, simple-payment, and remittance services.
Digital Infrastructure Extends Beyond Domestic Payments
Cross-border payment connectivity, digital identity, financial-data infrastructure, and AI commerce are developing across all three markets. Approaches range from international wallet and UPI connectivity to mobile identity, data-sharing infrastructure, and emerging AI-enabled commerce services.
Access the Full Report
For detailed insights into E-Commerce, consumer adoption, platforms, merchant payments, cross-border connectivity, digital identity, financial-data infrastructure, and AI commerce, access “Snapshot China, India & South Korea Digital Commerce & Payments Infrastructure 2026.” Please contact press@ystats.com for more information.
