Stripe vs Mollie: Which Payment Gateway to Choose — Full Comparison

Stripe vs Mollie comparison: fees, payment methods, API, regional features. Which payment gateway is better for European businesses.

Stripe vs Mollie: American Giant vs Dutch Specialist

Stripe is a global payment gateway valued at $65 billion and present in 46 countries. Mollie is a Dutch payment processor with strong European positions and a $6.5 billion valuation. Both let you accept payments. But choosing between them is choosing between a “Swiss Army knife” and a “European specialist.” Let’s compare.

Sites: stripe.com | mollie.com

Key Criteria Comparison

Geography and Availability

Stripe: 46+ countries for business registration. Global. From the US to Malaysia. Accept payments from virtually anywhere in the world.

Mollie: strictly Europe. Full functionality in EU countries + UK, Norway, Switzerland. Requires a European business with physical presence in the EU/UK for registration.

Geography verdict: if your business is registered in the EU and serves European customers — both work. If you’re in Asia, the Americas, or the Middle East — Stripe only.

Payment Methods

Payment Method Stripe Mollie
Cards (Visa/MC/Amex)
Apple/Google Pay
SEPA Direct Debit
iDEAL (Netherlands)
Bancontact (Belgium)
Sofort (Germany/Austria)
Klarna (BNPL)
Giropay (Germany)
EPS (Austria)
Przelewy24 (Poland)
Alipay / WeChat Pay
AfterPay (Riverty)
ING Home’Pay (Belgium)
KBC/CBC (Belgium)
Gift cards (VVV, Podium)

Both cover the main European methods. Mollie goes slightly deeper on niche European tools (Belgian bank methods, gift cards), Stripe on global ones (Alipay, WeChat).

Fees (EU)

Transaction Type Stripe (EU) Mollie
European cards 1.5% + €0.25 1.2% + €0.25
Non-European cards 2.9% + €0.25 2.8% + €0.25
iDEAL 1.5% + €0.25 €0.29 fixed
SEPA Direct Debit 1.5% + €0.25 (cap €5) €0.29 fixed
Klarna 2.9% + €0.25 2.8% + €0.25
Chargeback €15 €15

Key difference: for iDEAL and SEPA, Mollie charges a flat fee (€0.29), while Stripe takes a percentage (1.5%). At an average €50 transaction, the difference is minimal. At €500 — Mollie is significantly cheaper (€0.29 vs €7.75).

API and Development

Stripe API:

  • Gold standard of API documentation
  • SDKs for 7 programming languages
  • Stripe CLI for local testing
  • Webhooks with detailed event types
  • Stripe Elements — customizable UI components
  • Sandbox with a full set of test cards

Mollie API:

  • REST API with intuitive design
  • SDKs for 5 languages (PHP, Python, Node.js, Ruby, Java)
  • Mollie Components — Stripe Elements equivalent
  • Webhooks with retries
  • Sandbox with test environment

API verdict: Stripe wins on ecosystem and number of integrations. But Mollie is simpler for basic scenarios and has better documentation for PHP (Dutch market historically loves PHP).

Affiliate Programs

Stripe Partner Program: revenue share (1% of volume for 3 years for Silver+ partners), requires $50,000 referred volume for Silver tier.

Mollie Partner Program: 25% of Mollie’s commission from a referred merchant in the first year. Simpler mechanics, faster payoff for content creators.

Selection Scenarios

Scenario 1: Dutch online store. Selling physical goods in the Netherlands and Belgium. 70% of customers pay via iDEAL, 20% — Bancontact, 10% — cards. Choice: Mollie. Fixed €0.29 per iDEAL payment vs 1.5% with Stripe. At 1,000 transactions/month with €80 average — saving €960/month.

Scenario 2: SaaS startup with ambitions. €49/month subscriptions, customers across Europe and the US. Planning to scale. Choice: Stripe. Stripe Billing, Tax, and Connect — tools you’ll need as you grow. Mollie doesn’t cover SaaS-specific needs as deeply.

Scenario 3: German manufacturing business. Invoicing €2,000–5,000, customers pay via SEPA transfer. Choice: Mollie. €0.29 flat vs 1.5% with Stripe = saving €30–75 per transaction.

Bottom Line

Mollie is the best choice for European businesses focused on local payment methods and large B2B SEPA payments. Stripe wins on global coverage and its ecosystem of additional products. The rule is simple: if you know your market is Europe and you don’t plan global expansion in the next 2 years — Mollie is cheaper and simpler. If you have ambitions for the US and Asia — Stripe by a wide margin.