ZaloPay for Singapore Merchants: Capture Spending from Vietnam’s Mobile-First Market

ZaloPay is one of Vietnam’s most popular digital wallets, driving the country’s rapid shift toward a cashless payment system. With more than 14 million active users and integrations across e-commerce, food delivery, and retail, it has become a daily payment tool for millions of Vietnamese consumers.

In 2024, over 550,000 Vietnamese tourists visited Singapore, according to the Singapore Tourism Board. For local merchants, especially in F&B, retail, and hospitality, accepting ZaloPay means unlocking a fast-growing segment of mobile-first travellers who prefer using their familiar wallets abroad.

Through cross-border payment frameworks under Alipay+, ZaloPay users can now pay in Vietnamese Dong while Singapore merchants receive settlements in Singapore Dollars. By enabling ZaloPay acceptance through Debia’s unified payment gateway, businesses can capture this inbound spending, simplify reconciliation, and deliver frictionless checkout experiences, all from a single POS system.

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What Makes ZaloPay Unique

ZaloPay is Vietnam’s leading digital wallet, fully integrated with Zalo, the country’s most popular messaging app with more than 75 million users. This connection allows payments to happen naturally within everyday communication, a feature that few other wallets provide.

High Consumer Trust and Transaction Frequency

Unlike newer wallets, ZaloPay benefits from strong regulatory support and partnerships with leading Vietnamese banks, giving it credibility among consumers. Data from the State Bank of Vietnam (2024) shows that the country’s digital transaction volume has grown by over 40% year-on-year, driven heavily by wallets like ZaloPay.

Cross-Border Payments Made Simple with Alipay+

Through Alipay+, ZaloPay users can pay seamlessly at participating merchants across Asia, including Singapore, without handling currency conversion or card networks. Payments are processed instantly in VND on the customer’s end and settled in SGD for the merchant.

Youth-Oriented and Reward-Driven Ecosystem

ZaloPay’s user base skews younger, with a high concentration of Gen Z and millennial consumers who prefer fast, mobile-first payments. The wallet’s built-in promotions, cashback programs, and loyalty integrations encourage frequent use, driving higher transaction volume per merchant. Accepting ZaloPay allows Singapore merchants to tap into this high-engagement demographic that values digital convenience and gamified shopping experiences.

Why ZaloPay Matters for Singapore Merchants

Vietnam has emerged as one of Southeast Asia’s fastest-growing digital economies, with more than 70% of its adult population using e-wallets for daily payments. Among them, ZaloPay stands out for its deep integration within Zalo, Vietnam’s leading messaging and social platform, which has over 75 million active users. This built-in user base makes ZaloPay a trusted and convenient payment option for millions of Vietnamese consumers, both at home and abroad.

For Singapore merchants, especially those located in tourist-heavy zones like Orchard Road, Marina Bay, and Bugis, enabling ZaloPay delivers three clear benefits:

Direct access to a mobile-first customer base 

Vietnamese travellers are increasingly digital in how they spend. According to the Singapore Tourism Board, visitors from Vietnam spent an average of S$1,500 per trip in 2024, a figure projected to grow as travel between the two countries strengthens. Accepting ZaloPay ensures that merchants can capture this spend without checkout friction or foreign exchange barriers.

Seamless cross-border transactions 

ZaloPay’s participation in the Alipay+ network enables Vietnamese users to pay in VND while Singapore merchants receive SGD settlements. This dual-currency functionality simplifies acceptance and eliminates the need for manual reconciliation or rate adjustments.

Enhanced merchant visibility and trust 

ZaloPay users actively seek merchants displaying the ZaloPay or Alipay+ logos when travelling. For Singapore businesses, being listed as a supported merchant enhances discoverability within ZaloPay’s app ecosystem, a subtle but powerful driver of inbound traffic and higher conversion.

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How Debia Integrates ZaloPay into a Unified Payment System

Debia makes ZaloPay acceptance simple and unified. Whether you use a physical POS, soft POS, or online checkout, ZaloPay works seamlessly alongside PayNow, GrabPay, and card payments. For merchants, working with Debia is straightforward:

For merchants using Debia, activating ZaloPay is straightforward:

• No Additional Hardware Required: ZaloPay acceptance functions perfectly with existing Debia-enabled POS terminals, SGQR displays, or a soft POS Android app in Singapore. This eliminates setup costs and allows for immediate activation.

  
  

• Unified Reconciliation in SGD: All ZaloPay transactions are automatically converted and settled in Singapore Dollars. Merchants view a single, consolidated report in the Debia dashboard, which dramatically simplifies the process of answering how to reconcile settlements with payment API data.

  
  

• Uncompromising Security and Compliance: As a Major Payment Institution licensed by the Monetary Authority of Singapore (MAS), Debia ensures every transaction meets the highest security standards, including PCI DSS compliance and dynamic QR code, protecting both the business and its customers.

These features ensure that businesses can expand their payment acceptance capabilities without adding to their administrative workload, making it one of the most efficient merchant payment solutions on the market.

Conclusion

ZaloPay is more than a payment app. It is a gateway to Vietnam’s growing cashless economy, linking Singapore merchants directly to a market of over 14 million active digital consumers. As tourism and regional business travel continue to expand, accepting ZaloPay ensures your store remains relevant to this fast-growing customer segment.

Through Debia’s unified system, merchants can activate ZaloPay alongside other major payment methods on one platform. This simplifies reporting, accelerates settlements, and enhances customer convenience.

To explore how ZaloPay fits into your complete payment strategy, visit Debia Payments to see all supported rails.

For personalised setup guidance, contact hello@debia.co, and the Debia team will help you enable ZaloPay quickly and securely.

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