Best Payment Gateways for Global E-Commerce: Stripe vs PayPal vs Adyen

Payments Make or Break Global Sales

Cart abandonment spikes when checkout feels unfamiliar. The right payment gateway balances transaction fees, international coverage, and buyer trust.

We processed test transactions across 12 countries using Stripe, PayPal, and Adyen.

Stripe — Best Developer Experience

Stripe's API-first approach makes custom checkout flows straightforward. Stripe Checkout converts well out of the box, and Stripe Tax handles VAT/GST calculation automatically.

Best for: SaaS and DTC brands with custom checkout needs.

Fees: 2.9% + $0.30 (US); varies by country

PayPal — Best Buyer Trust

PayPal remains the most recognized payment brand globally. Offering PayPal at checkout can increase conversion 10–15% in European markets where credit card penetration is lower.

Best for: Marketplaces and stores targeting international consumers.

Adyen — Best for Enterprise Scale

Adyen unifies online, in-store, and mobile payments with a single platform. Its local payment method support (iDEAL, Bancontact, Alipay) is unmatched for enterprise merchants.

Best for: Merchants processing $10M+ annually across multiple channels.

Comparison Table

Our Recommendation

Start with Stripe for technical flexibility. Add PayPal as an alternative payment method for international conversion. Consider Adyen only when you outgrow Stripe's enterprise tier.