Let me be upfront: none of these five platforms is the right answer for everyone. PayPal has the widest reach but also the highest fees. Stripe is the de facto standard for credit card payments on independent stores โ but registering as a mainland China entity isn't an option. Wise is great for currency conversion, but it's not a payment gateway. Payoneer has deep roots in the e-commerce platform ecosystem. And Airwallex is arguably the most complete enterprise-grade solution to emerge in recent years.
Most serious cross-border teams end up using more than one. The smarter move is to layer them based on where your money is actually going.
What Each Platform Actually Solves
PayPal solves a trust problem. European and American shoppers are far more comfortable with PayPal than with most alternatives โ adding a PayPal button to your checkout can produce a noticeable lift in conversion for certain product categories. The tradeoff is cost. International transaction fees are on the higher end compared to other cross-border payment options, and once you factor in the currency conversion markup, the real per-transaction cost tends to creep above what most people expect. Dispute resolution is also genuinely painful, and certain product categories can trigger account reviews without much warning. Honestly, PayPal is better treated as a supplementary checkout option than your primary collection channel.
Stripe is the industry standard for credit card payments on independent stores, full stop. Its WooCommerce and Shopify plugins are mature and well-maintained โ subscriptions, multi-currency, Webhook integrations, all of it works the way you'd want it to. Developer experience has been a benchmark in this space for years. One thing worth flagging clearly: Stripe does not allow registration for mainland China entities. You'll need a Hong Kong company, a US entity, or another offshore structure to get started. On fees, the standard rate is 2.9% + $0.30 for US transactions, with additional international card fees and currency conversion costs layered on top for cross-border orders. If you're moving serious volume, the actual effective rate is worth modeling out before you commit.
Wise Business wins on currency conversion cost. It uses rates close to the mid-market exchange rate โ usually meaningfully cheaper than a traditional bank wire, and well below what PayPal's built-in conversion will cost you. You can hold local accounts in USD, EUR, GBP, AUD, CAD and other major currencies, which makes receiving client wire transfers straightforward. But here's the thing: Wise is not a payment gateway. You can't embed it into a checkout flow the way you would Stripe. It's a money management and collection tool โ well-suited for freelancers getting paid for projects, overseas teams handling payroll, or cross-border businesses juggling multiple currency accounts.
Payoneer has a firmly established position in the e-commerce platform world. Amazon, Walmart, Fiverr, Upwork โ they all support direct withdrawal to Payoneer, which is why a lot of multi-platform sellers use it as a central hub for incoming funds. Compared to Wise, the exchange rates and withdrawal costs run slightly higher, but platform compatibility is where Payoneer earns its keep. If your business is primarily built on marketplaces rather than an independent store, it's almost a default inclusion.
Airwallex is the fastest-growing enterprise option in this category right now, and the scope of what it covers is genuinely broad: global collections, multi-currency accounts, batch payments, corporate FX, payment gateway โ the full cycle of collect, convert, and pay out, all within one platform. For mainland China entities specifically, there's a dedicated registration path (which differs somewhat from the US version), and that's a real practical advantage for domestic businesses going overseas. Smaller sellers just starting out might find the feature set a bit overwhelming, but once your operation has some scale โ or you're actively managing funds across multiple currencies and markets โ Airwallex deserves a serious look.
Matching the Tool to the Situation
Rather than a generic comparison table, here's how it actually maps to different business stages:
New WooCommerce store: Stripe plus PayPal is the fastest combination to get live. Stripe handles credit cards; PayPal covers buyers who'd rather not enter their card details. Both plugins can be configured in half a day. The prerequisite, again, is having an offshore entity that qualifies for Stripe.
Shopify store: Enable Shopify Payments first โ it's essentially a white-label version of Stripe โ then layer PayPal on top. If Shopify Payments isn't available in your registration country, go straight to Stripe as the primary gateway.
Annual revenue crossing six figures: At this level, FX losses start to add up in ways that actually matter. The move is to keep Stripe for collection but route funds through Airwallex or Wise for conversion and account management, rather than letting money sit in PayPal or Stripe and convert at their default rates. Run the math against your actual monthly volume โ the difference is usually more than people expect.
B2B export businesses: Your buyers are more likely wiring from a bank account than entering a card number. Airwallex and Wise local accounts are significantly more practical here than a card payment gateway, and the cost structure is friendlier too.
Amazon or multi-platform sellers: Payoneer is close to standard practice โ use it to consolidate incoming funds from different platforms, then withdraw or convert as needed.
A Word on Fees
The table below uses descriptive categories rather than specific numbers. Rates vary by registration country, currency pair, monthly volume, and account type โ any hard figures written here would be outdated within months. Check each platform's current pricing page before opening an account.
| Platform | Collection Fees | FX Cost | Multi-Currency Accounts | Independent Store Gateway |
|---|---|---|---|---|
| PayPal | High | High | Yes | Yes |
| Stripe | Mid | Mid | Yes | Yes |
| Wise | Low | Low | Yes | No |
| Payoneer | Mid | Mid | Yes | Limited |
| Airwallex | Low | Low | Yes | Yes |
The gateway column needs a footnote. Wise cannot be embedded in a checkout flow. Payoneer does have a Checkout product, but its ecosystem maturity is nowhere near Stripe's. The other three can all integrate directly with WooCommerce or Shopify.
How to Actually Stack Them
The combination that holds up best across different cross-border team setups tends to look something like this:
Stripe or Airwallex for store collections โ Wise or Airwallex for FX and treasury โ PayPal as a checkout fallback
The logic: use the right tool for each job. Credit card collection goes through Stripe or Airwallex. Currency conversion happens through whichever channel costs least. PayPal stays available for the slice of customers who specifically want it โ but your entire cash flow doesn't run through it.
Which specific combination makes sense depends on where your entity is registered, which markets you're selling into, and what your current monthly volume looks like. There's no universal answer here. But this framework should get you down to two or three real options worth comparing in detail.