What Is Alipay and How Does It Work
Walk into almost any shop in Beijing and the same scene plays out: customers pay with their phones. No cards, no cash. The app they're using is Alipay.
It has 1.4 billion registered users. It processes over $20 trillion a year. Twelve million merchants globally accept it, and that number keeps growing — outbound Chinese tourism was up 392% in 2024, and merchants followed the customers.
Most Western businesses still haven't set it up. A fair number aren't sure what is Alipay or how Alipay works beyond the name. This guide covers the payment system, the fees, and how to start accepting it.
What Is Alipay: Definition and Origins
Alipay started as an escrow tool, not a payment app. In 2004, Alibaba Group built it for Taobao because buyers and sellers didn't trust each other. The model was simple: the buyer deposits funds, seller ships, money releases after delivery confirmation. It solved a real problem.
Ant Group, which Alibaba spun off in 2011, now owns Alipay. The app has gone far past payments in the years since. Yu'e Bao handles money market investing — it's one of the largest such funds globally. Huabei functions as a consumer credit line. There are insurance products and deep integrations with Chinese government services. About 300 cities in China run public administration through the app: utility bills, hospital appointments, tax filing.
96% of Chinese mobile users have Alipay installed. It holds 53% of China's mobile payments market; WeChat Pay holds 42%. Transaction volume reached $20.1 trillion in 2025.
How Does Alipay Work Step by Step
The core mechanic is the QR code. Every Alipay transaction runs through a code exchange — either the merchant shows a static QR for the customer to scan, or the customer pulls up a personal dynamic code for the merchant to scan. Either way, the payment clears in seconds.
Behind that QR code is a digital wallet. Users open an Alipay account and link a Chinese bank account — or, for international users, a Visa, Mastercard, JCB, Diners Club, or Discover card. Payments draw from the wallet balance first, then from the linked card.
A typical in-store payment flow:
- Open the Alipay app. The buyer opens the app on their smartphone.
- Choose to pay or scan. Tap "Pay" to display a personal QR code, or tap "Scan" to read the merchant's code.
- Scan or display. The merchant scans the buyer's code, or the buyer scans the merchant's posted QR.
- Confirm the amount. The app shows the transaction total — PIN or biometric approval finalizes it.
- Settlement. The payment clears instantly for the buyer. The merchant's account is credited, with bank settlement in 1–4 business days for international transactions.
For online purchases, Alipay works like any checkout button. The buyer clicks "Pay with Alipay," confirms in the app, and lands back on the merchant's confirmation page.
International users can use Alipay by linking a foreign card through their Alipay account. Per-transaction limits apply: CNY 5,000 per transaction, with an annual cap tied to account verification level. The Alipay+ network extends this further, letting the app accept payments from seven partner wallets — GCash (Philippines), KakaoPay (South Korea), Touch 'n Go (Malaysia), and others — under a single merchant integration.
Where Is Alipay Used and Accepted
Inside China, it's everywhere. Physical retail, food delivery, ride-hailing, hospital booking, utility payments, mortgage applications — the app handles all of it. Most consumers don't carry cash.
Outside China, acceptance has expanded quickly. Outbound Chinese travel surged 392% in 2024, and international merchants followed demand:
- Europe: 18 million new Alipay users in 2025; strongest in airports, luxury retail, hotel chains, and tourist corridors
- Southeast Asia: 13 million new users in 2025; well-adopted in Singapore, Malaysia, Thailand, and Indonesia via Alipay+ partners
- United States: 16,800+ websites accept Alipay; concentrated in Chinese-American communities and university towns
- Global total: 220+ countries and regions support Alipay transactions through the Alipay+ network
- Merchant count: 12 million+ merchants worldwide accept Alipay in some form
Alipay does not operate in countries under US or international sanctions — Iran, North Korea, and Cuba are off the list.
Who Uses Alipay Around the World
The mobile payment app serves several different groups, and the experience varies by user type.
- Chinese domestic consumers. The core base — people paying for everything from street food to insurance premiums. 96% of Chinese smartphone users have it installed.
- Small businesses in China. 72% of small businesses in China accepted Alipay payments in 2025. Getting set up costs nothing, and the installed customer base is enormous.
- International travelers to China. Foreign card acceptance in China remains unreliable. Alipay solves that problem with a few minutes of setup.
- Chinese students and expats abroad. They create an Alipay account to receive family transfers, pay Chinese merchants, and handle financial ties back home.
- E-commerce merchants targeting China. Chinese buyers don't default to Visa or PayPal. Having Alipay at checkout is table stakes for any serious e-commerce presence in that market.
- Government and public services. 300+ Chinese cities run public services through Alipay — tax returns, social security, healthcare, license renewals.
Alipay Fees: What Merchants and Users Pay
What you pay depends on whether you're a merchant or consumer, and what kind of payment you're making.
| Fee Type | Rate | Notes |
|---|---|---|
| Domestic merchant (QR / in-app) | 0.6% | Standard rate for merchants in China |
| International credit card transactions | 3% | Applied when buyer uses a foreign card |
| Bank transfer withdrawal (above threshold) | 0.1% | Fee on large withdrawals beyond monthly free quota |
| Consumer transfers (under monthly limit) | Free | Standard peer-to-peer transfers |
| Monthly fees for merchants | None | No subscription or setup fee for basic merchant account |
International merchants integrating through a third-party processor like Stripe or Adyen will pay that provider's fees on top. International payment settlement fees also vary by currency pair and processor.
The 0.6% rate is meaningfully lower than PayPal's 2.9% plus a flat fee per transaction. For high-volume businesses processing Chinese payments, that gap adds up fast.
Is Alipay Safe for International Users
Alipay operates under oversight from the People's Bank of China. In Europe, it complies with GDPR. In other regions, compliance with local financial regulations applies separately. As a mobile payment app operating across 220+ countries, Alipay is a digital wallet with serious security infrastructure behind it.
Security measures built into the payment system:
- Encryption: 256-bit SSL across all transactions; data encrypted in transit and at rest
- Two-factor authentication: PIN or biometric (fingerprint, face ID) required on every payment
- Real-time risk monitoring: transactions screened every 30 seconds for patterns that deviate from normal behavior
- AI fraud detection: machine learning flags suspicious activity and freezes affected accounts automatically
- Risk reserve fund: Alipay maintains a fund to cover verified fraudulent transactions, separate from user bank insurance
The original escrow model is no longer the default, but the dispute resolution process still gives buyers real recourse against merchants.
One thing international businesses should know: Alipay funds and data fall under Chinese jurisdiction. This rarely matters for individual users, but organizations with cross-jurisdictional compliance requirements should weigh that before integrating.
Alipay vs WeChat Pay: Key Differences
These two platforms split about 95% of China's mobile payments market between them. The question of which to prioritize comes up regularly for merchants, and the answer depends on what you're actually trying to do.
| Feature | Alipay | WeChat Pay |
|---|---|---|
| Market share (China, 2025) | 53% | 42% |
| Registered users | 1.4 billion | 900 million+ |
| Primary use case | Payments + financial services | Payments + social/messaging |
| International availability | 220+ countries via Alipay+ | Limited outside China |
| Financial products | Lending, investment, insurance | Basic payments only |
| Social integration | Minimal | Deep (embedded in WeChat) |
| Foreigner-friendly setup | Yes (since 2023 reforms) | Limited |
| Merchant acceptance outside China | Strong | Weak |
For merchants targeting Chinese consumers outside China, Alipay wins on reach and accessibility. WeChat Pay is dominant for social commerce and peer-to-peer inside China, but Alipay is the better choice for cross-border international payment processing.
Alipay vs PayPal: How They Compare
PayPal is the default frame of reference for Western merchants evaluating Alipay. The comparison is worth making directly.
| Feature | Alipay | PayPal |
|---|---|---|
| Registered users | 1.4 billion | ~400 million active accounts |
| Primary market | China and Asia | US and Europe |
| Standard merchant fee | 0.6% | 2.9% + $0.30 (US) |
| Currency support | 18 currencies | 25+ currencies |
| Use case | Superapp (payments + finance) | Standalone checkout |
| Chinese consumer acceptance | Near-universal | Very low |
| Setup for non-Chinese merchants | Requires third-party processor | Direct signup available |
If your customers are primarily in North America or Europe, PayPal makes sense as the default. If you sell to Chinese consumers, Alipay is the only real option. Chinese buyers don't use PayPal. Having PayPal but not Alipay is like accepting Visa but not Mastercard — you're cutting yourself off from the market you're trying to reach.
How to Accept Alipay Payments as a Merchant
Setup varies based on where your business is registered and your expected transaction volume. Before you accept Alipay, you'll need an Alipay account configured for merchant use.
- Decide on your integration path. Chinese-registered businesses apply through Ant Group's merchant platform directly. International businesses go through Alipay Global or a processor that supports Alipay — Stripe, Adyen, Checkout.com, Worldpay, and others.
- Prepare your documents. Business registration documents, a bank account, proof of address, and KYC details. International merchant verification typically takes 2–7 business days.
- Choose your integration method. Hosted QR code (no dev work), API for custom checkout flows, SDK for mobile apps, or a pre-built plugin for WooCommerce, Shopify, or Magento.
- Configure settlement currency. International merchants can settle in USD or local currency instead of CNY. Check what options your payment processor offers and what conversion rate applies.
- Go live and test. Run a test transaction first. Verify the settlement flow, check that the merchant dashboard works, and run through a refund to confirm it.
- Consider Alipay+ for broader reach. If you serve customers from multiple Asian markets, Alipay+ through your processor adds GCash, KakaoPay, Touch 'n Go, and other wallets under a single integration.
Crypto as a Borderless Alternative
Alipay requires buy-in from Ant Group's infrastructure. For international merchants, that means an approval process before accepting a single payment. Every foreign card transaction carries a 3% fee. Settlement timing and currency options are controlled by the platform, not you.
That's not unusual for a payment system — it's just how the architecture works. But some businesses will find those constraints limiting, especially for cross-border international payment flows where speed and cost control matter.
Crypto payments bypass all of it. There's no platform to get approved by, no foreign-card surcharge, and the payment goes directly from one wallet to another, confirmed on the blockchain by the network. Merchants in any country can receive crypto without building separate integrations per region.
Plisio lets businesses accept over 20 cryptocurrencies through one integration, with no monthly fees and no intermediary chain. For merchants who've run into Alipay's onboarding process or want a payment option that doesn't depend on any single platform's approval, it's worth considering.
Alipay is the payment infrastructure of China's digital economy, and it's extending further every year. For any merchant with real exposure to Chinese consumers — through tourism, e-commerce, or cross-border international payment flows — understanding what is Alipay, how Alipay works, and what it costs is practical business knowledge now, not niche expertise.
