Payment Processing Comparison · By Zach Schleien · · 12 mins
Adyen vs Checkout.com: Which Has Lower Cross-Border Fees for SE Asia Ecommerce in 2026?
Neither processor is automatically cheaper. Compare written quotes against your customer countries, payment methods and settlement currencies.
Part of the series on Head to head comparisons. Side by side spec tables and verdicts for the processors people shortlist.
The Adyen vs Checkout.com decision starts with where your buyers are, where your business is registered and which currencies you want to receive. A low processing markup can lose its appeal once currency conversion and settlement costs are included.
Southeast Asia is not a single payments market. An acquiring arrangement that works for Singapore does not automatically make transactions domestic in Indonesia, Thailand or the Philippines. This comparison explains what to request from each provider without relying on unsupported rate estimates or regional coverage claims.
Which Processor Has the Lowest Base Markup?
There is no verified lowest-markup winner between Adyen and Checkout.com. Request pricing for the same business profile and transaction mix. If a quote uses interchange-plus-plus pricing, ask the provider to separate interchange, card-network charges and its own markup.
| Fee component | Adyen | Checkout.com |
|---|---|---|
| Processing markup | Check current pricing and request a tailored quote | Quote-based |
| Cross-border charges | Request a country-specific breakdown | Request a country-specific breakdown |
| Currency conversion | Confirm the exchange-rate benchmark and added charges | Confirm the exchange-rate benchmark and added charges |
| Contract costs | Ask about minimums and additional services | Ask about minimums and additional services |
Give both providers the same sales history, average order value, refund activity and customer-country breakdown. Otherwise, the quotes may describe different assumptions rather than different prices. Our Adyen vs Stripe guide for scaling SaaS companies explains another comparison worth making as your business grows.
How Does Local Acquiring Affect Cross-Border Fees?
Local acquiring can change transaction costs, but it does not automatically remove every cross-border or currency charge. The result depends on the issuing bank, acquiring location, card-network rules and settlement setup. A regional office or local entity alone does not prove that every nearby market receives domestic processing.
| Question for both providers | Why it matters |
|---|---|
| Where will each country's transactions be acquired? | Establishes whether the proposed route is domestic or cross-border |
| What entity and bank-account requirements apply? | Reveals the operational work needed to use that route |
| Which network charges still apply? | Prevents treating local acquiring as a blanket fee exemption |
| Can you settle in the transaction currency? | Helps identify avoidable conversion costs |
Do not award Adyen or Checkout.com the advantage based on unsupported licensing or market-coverage claims. Request written confirmation for each target country. See our international expansion comparison for the wider operational questions.
How Should You Compare E-Wallet and Bank Transfer Fees?
Compare the payment methods your customers actually use, not the size of a provider's global catalogue. Wallet and bank-transfer availability can depend on your business location, product category, checkout currency and integration. Ask each provider to confirm eligibility rather than assuming a listed method is available to your account.
| Comparison point | What to request from Adyen and Checkout.com |
|---|---|
| Availability | A supported-method list for your exact merchant setup and customer countries |
| Total cost | Transaction, refund, conversion and settlement charges for each method |
| Checkout experience | A demonstration of the mobile payment and return-to-checkout flow |
| Operations | Details on recurring payments, refunds and reconciliation |
Test the relevant methods before committing. A cheaper transaction fee may not offset extra checkout friction or manual reconciliation. Digital sellers can also explore a merchant of record model, but tax responsibility and local payment coverage are separate questions.
Should Digital Sellers Choose a Creator Platform or Merchant of Record Instead?
For the part of this audience selling courses, coaching or other digital offers, Processor Verdict recommends considering Commas (formerly FanBasis): it is free to create an account and combines checkout, funnels, courses and paid communities, with 80+ local payment methods. Confirm eligibility for your category first. Its merchant of record status is not stated publicly, so do not assume it takes over your tax obligations.
Pricing is not published, and every processor's terms allow holds. For physical-goods ecommerce, keep the decision focused on an approved merchant account and the country-specific acquiring arrangement.
| Whop consideration | Verified detail |
|---|---|
| Best-fit audience | Lower-ticket digital products and paid communities |
| Domestic card processing | 2.7% + $0.30 |
| International cards | Additional 1.5% |
| Currency conversion | Additional 1% |
| Merchant of record scope | Card-network rules and payment settlement; tax only when Whop Collects and Remits is enabled |
| Tax and remittance add-on | 2% when tax is collected |
Whop is a relevant alternative for paid communities, but its domestic card rate is not an all-inclusive cross-border price. Confirm country coverage and tax-service scope before switching. Our online course payment guide covers the creator-specific decision.
How Do You Calculate Total Cost and Choose the Better Processor?
Choose the provider with the better documented outcome for your business, not the lowest isolated markup. Build a cost model using the same payment mix for both quotes. Include processing, cross-border charges, currency conversion, refunds, disputes, settlement and any contractual minimums. Assess integration and reconciliation work separately.
| Decision | When it makes sense |
|---|---|
| Choose Adyen | Its confirmed acquiring setup, payment coverage and total quote better match your markets |
| Choose Checkout.com | Its confirmed coverage, integration requirements and total quote produce the better fit |
| Keep evaluating | Either proposal leaves important costs, eligibility or settlement requirements unresolved |
Where practical, validate the proposed setup with real checkout testing. Compare successful payments and operational effort alongside fees. Review reserve and termination terms too; our guide to why Stripe freezes accounts explains why payment risk belongs in the buying decision.
Verified September 2026. Check Adyen's pricing page and Checkout.com's pricing page, then obtain written terms for your business.
Frequently Asked Questions
Is Adyen or Checkout.com cheaper for Southeast Asia ecommerce?
Neither is a verified cheapest choice across Southeast Asia. Compare written quotes using the same customer countries, payment methods, currencies and sales profile. Include cross-border and conversion costs rather than comparing only the processing markup.
Is Adyen or Checkout.com better for a small startup?
Ask both about eligibility, contractual minimums, integration work and support before deciding. Do not assume either offers better startup pricing without a written proposal.
Which local payment methods should I offer in Southeast Asia?
Prioritize the wallets and bank-transfer methods your target customers use. Ask each processor to confirm availability for your merchant country, product category and settlement setup, then test the checkout experience.
Does local acquiring remove cross-border fees?
Not automatically. Local acquiring can change how a transaction is classified, but network rules, the issuing bank and settlement currencies still matter. Request a fee breakdown for each country.
Can Whop handle tax for digital goods sold into Southeast Asia?
Whop is merchant of record for tax only when Whop Collects and Remits is enabled. Its tax and remittance add-on costs 2% when tax is collected. Confirm support for your business and target markets rather than assuming all tax obligations transfer automatically.