Stripe: The Rival That Counts DifferentlyNarrow moat
Adyen (ADYEN) — moat facet
Stripe has four times the merchants and Adyen was never trying to have them — below $250M of volume neither party's economics work.
Stripe holds about 34% of payment-management installations against Adyen's 9%1. Read as a scoreboard that is a rout; read as a description of two strategies it is neither surprising nor especially informative.
Stripe was built for developers and won the long tail decisively — millions of small and mid-sized businesses that value an afternoon's integration over a basis point of cost. Adyen was built for large enterprises and priced accordingly: interchange-plus from roughly 0.6% plus €0.11, which is the cheapest all-in option for merchants processing above about $250 million a year and uneconomic below it. Neither company has taken much of the other's natural territory.
The competitive question, examined in full in the root threat, is what happens as Stripe moves upmarket with a full-stack offering of its own and Adyen reaches downmarket through platforms. Both are heading toward the same middle. Adyen's advantage in enterprise is a single platform built rather than assembled; Stripe's is that a generation of engineers already knows its API.
Watch net revenue per merchant at both. It is the metric that reveals which kind of customer each is actually winning — and a convergence would mean the two strategies had finally collided in the middle of the market.
Stripe holds roughly 34% of payment-management installations to Adyen's 9%, and the two have taken little of each other's natural territory. Stripe is moving upmarket with a full-stack offering while Adyen reaches down through platforms — a collision that has been approaching for years and has not yet arrived.
Stripe won the long tail on developer experience at 2.9% plus 30 cents; Adyen won the global enterprise on interchange-plus economics. Neither has taken much of the other's natural territory. Watch net revenue per merchant at both — convergence would mean the strategies have finally collided.
Source: Third-party payments pricing and share comparison ↗- Third-party estimateStripe holds about 34% of payment-management installations against Adyen's 9%; Adyen's interchange-plus pricing beats alternatives above roughly $250M of annual volume.Enterprise payment processing comparison, 2026 — Stripe holds roughly 34.07% of payment-management installations, PayPal about 31.66% and Adyen about 9.16%; Adyen prices on interchange-plus from around 0.6% plus EUR 0.11, Stripe at a default 2.9% plus 30 cents and Braintree at 2.59% plus 49 cents; for most enterprises processing more than $250 million annually Adyen is the lowest all-in cost; Stripe was built for developers, PayPal for consumers and Adyen for large enterprises, with Adyen winning the global omnichannel enterprise on a single financial stack rather than stitched-together acquirers, which is why it processes for merchants including Uber, Spotify, McDonald's and Microsoft; Checkout.com focuses on performance optimisation and international coverage, Worldpay provides extensive acquiring reach and enterprise solutions, and Braintree offers wallet integration within the PayPal ecosystem — 2026 · publ. 2026 · source ↗