Adyen vs Stripe vs Braintree: Which Payment Processor Wins Enterprise in 2026?
Stripe 2.9% vs. Adyen 0.6% vs. Braintree 2.59%: 2026 Fees
A detailed comparison of Stripe, Adyen, and Braintree for enterprise payment processing in 2026. Adyen offers the lowest cost at scale with interchange-plus pricing (~0.6% + €0.11), Stripe excels in developer experience and embedded fintech at a default 2.9% + 30¢, and Braintree (2.59% + 49¢) is best for native PayPal and Venmo. The verdict: Adyen wins on cost, Stripe on build, Braintree on wallet acceptance.
The single biggest decision in enterprise payment processing in 2026 is flat-rate versus interchange-plus. It sounds like accounting trivia. It is worth millions at scale.