Stripe 2.9% vs Adyen 0.6% vs Braintree 2.59%: Fees Compared

Market & TrendsJune 10, 2026·11 min read read··Last updated: 2026-08-11<br>Stripe 2.9% vs Adyen 0.6% vs Braintree 2.59%: 2026 Fees<br>Three processors, three pricing philosophies, and one question every CFO and head of payments is asking: at our volume, who actually costs less and converts more?<br>TC<br>Trace CohenCo-Founder & GP at Six Point Ventures · 3x founder (BrandYourself, Launch.it, SPOT) · 65+ investments · Based in Boca Raton, FL<br>@Trace_Cohen·t@nyvp.com·South Florida Advisory

65+Investments3xFounder$200M+Funds Tracked<br>ShareXLinkedInEmailCopy linkQuote card

Quick Answer<br>Adyen wins enterprise payment processing on cost at scale with interchange-plus pricing from ~0.6% + €0.11, Stripe wins on developer experience and embedded fintech at a default 2.9% + 30¢, and Braintree (2.59% + 49¢) wins only when native PayPal and Venmo acceptance is required. For most enterprises processing $250M+ annually, Adyen is the lowest all-in cost; for software platforms monetizing payments, Stripe is the better build. As of August 2026, Stripe processed $1.9T in total payment volume in 2025 (up 34% YoY) and was valued at $159B in a February 2026 tender offer; Adyen processed €1,394.3B for full-year 2025.

At enterprise volume, Adyen is the cheapest of the three — interchange-plus from roughly 0.6% + €0.11 versus Stripe's default 2.9% + 30¢ and Braintree's 2.59% + 49¢. That's the short answer. The longer answer is more interesting, because sticker price is almost never what an enterprise actually pays.<br>Stripe processed $1.9 trillion in total payment volume in 2025, up 34% year-over-year and enough to pass PayPal's $1.79 trillion for the first time. Adyen processed €1,394.3 billion for full-year 2025. Braintree, folded inside PayPal's total payment volume, is the smallest standalone story of the three but the default rail for native PayPal and Venmo. Each took a different bet on how payments should be priced, built, and sold — and at the enterprise tier those bets produce very different bills. As of August 2026, Stripe carries a $159 billion valuation from its February 2026 employee tender offer, up from $91.5B a year earlier.

Stripe vs Adyen vs Braintree: enterprise payments compared in 2026<br>For enterprise payment processing in 2026, Adyen offers the lowest blended cost through interchange-plus pricing, Stripe offers the best developer tooling and embedded-finance stack at a higher default rate, and Braintree differentiates on native PayPal and Venmo acceptance. The right choice depends on annual volume, whether you sell software or goods, and how much of your stack you want to own versus buy.<br>AttributeStripeAdyenBraintreeDefault US card rate2.9% + 30¢Interchange + ~0.6% + €0.112.59% + 49¢Pricing modelFlat-rate; custom IC+ at scaleInterchange-plus onlyFlat-rate; custom IC+ over $80k/mo2025 payment volume$1.9T (+34% YoY)€1,394.3BPart of PayPal $1.79TIn-store (POS) supportStripe TerminalNative unified commerceLimited / online-firstOwner / parentIndependent (~$159B val.)Public (AMS: ADYEN)PayPal (NASDAQ: PYPL)Best-fit buyerPlatforms, SaaS, marketplacesGlobal omnichannel retailPayPal/Venmo-native merchantsDifferentiatorDeveloper & fintech stackCost + single global platformNative PayPal + Venmo

How the three pricing models actually differ<br>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.<br>Flat-rate (Stripe default, Braintree default)<br>You pay one blended number — 2.9% + 30¢ on Stripe, 2.59% + 49¢ on Braintree — regardless of the underlying card. Simple to forecast, but you overpay on cheap debit cards because the processor pockets the spread. Great under ~$2M/year, expensive above it.

Interchange-plus (Adyen default, Stripe/Braintree custom)<br>You pay the true network interchange (set by Visa/Mastercard, typically 1.15%–2.5%) plus scheme fees plus a fixed, transparent processor markup — Adyen's is roughly 0.6% + €0.11. The markup never grows with ticket size, so your blended rate falls as volume and average order value rise.

Run the math on a merchant doing $500M a year at a $120 average order value. On Stripe's flat 2.9% + 30¢ that's roughly $14.5M in card fees plus ~$1.25M in per-transaction charges — call it $15.75M. On Adyen's interchange-plus, with US blended interchange near 1.9% and a 0.6% markup, the all-in lands closer to $12.5–13M. That ~$3M annual delta is exactly why large omnichannel retailers default to Adyen, and why Stripe quietly offers interchange-plus to anyone big enough to ask.

Where Stripe wins enterprise payments in 2026<br>Stripe wins enterprise payment processing in 2026 when the customer is a software company, a marketplace, or a platform that wants to monetize payments itself. Stripe Connect lets a platform onboard and pay out sub-merchants and take a slice — the core of the embedded-finance wave. No competitor matches Stripe's...