Comparison · Updated November 3, 2026

Adyen is a global, enterprise-grade payments platform that unifies acquiring, processing, routing and risk management into a single stack for merchants with international and omnichannel needs.

Nuvei is a Montreal-based global payment technology company founded in 2003 that offers 700+ payment methods across 200+ markets and deep vertical expertise in iGaming, fintech, and high-risk sectors — but carries meaningful risks around contract terms, pricing transparency, and customer support quality.
We compare the two for a US business taking card payments online, using each company's own pricing pages, published merchant terms, documentation, filings and support pages as read on 3 November 2026. Both are global acquirers that sell mostly to larger merchants, but they publish very different amounts about themselves. Adyen, founded in Amsterdam in 2006 and listed on Euronext Amsterdam since June 2018, publishes an indicative rate card. In the US, Visa and Mastercard cost $0.13 plus interchange, scheme fees and a 0.60% markup, and American Express costs $0.13 + 3.3% + $0.10. It charges no setup or monthly fee, although a minimum invoice may apply depending on industry or business model. Its standard terms run for an indefinite period, ended by either side on two months' written notice. Nuvei, founded in Montreal in 2003 as Pivotal Payments and renamed in 2018, was taken private by an Advent International-led group in November 2024. It publishes no rate card. What it does publish is a US merchant agreement from its Nuvei Technologies unit with FFB Bank, in a three-year version and a month-to-month version, dated February 2024. That agreement sets a monthly minimum, a $25 dispute fee and, on the three-year version, a $395 or $495 exit fee. It is small-business paper: it treats you as a walk-in retail business unless you are approved for internet sales, and FFB Bank is not among the sponsor banks Nuvei currently lists. It shows what Nuvei's small-merchant contract looks like, not what an enterprise online merchant would sign, so get your own terms in writing. Adyen is the one you can price before a sales call. Nuvei is the one to get quoted if you need its long list of alternative payment methods or sell in a vertical such as US iGaming or crypto.
Adyen fits a mid-sized or enterprise US online business that wants to see the price before talking to sales: interchange++ with a published 0.60% markup, no setup or monthly fee and no fixed term. It also suits platforms and marketplaces, and merchants who sell in person as well, on one contract. Ask about any minimum invoice and the dispute fee, neither of which is on the rate card.
Nuvei fits a large merchant that needs a wide range of alternative payment methods, local acquiring in many markets, or support for regulated high-risk sectors such as US iGaming and crypto. Before signing, get the rate, the contract term, any exit fee or monthly minimum, the reserve and the payout schedule in writing. None of them is on a public rate card, and the only contract Nuvei publishes is written for small merchants.
For most US online businesses, Adyen is the easier one to evaluate. Its rates, payout timing and standard terms are published, and the terms carry no fixed term or exit fee. Its weak spots are support and billing complaints from smaller accounts, and a dispute fee and minimum invoice that you have to ask about. Nuvei is worth a quote if you need its wider range of alternative payment methods, local acquiring across many markets, or a provider that accepts regulated high-risk sectors such as US iGaming and crypto. Its rates and enterprise terms are not published, and its published small-business agreement can bring a three-year term, an exit fee, a monthly minimum and a reserve held for at least a year after you leave, so get every term in writing.
| Feature | Adyen | Nuvei |
|---|---|---|
| Visa and Mastercard | $0.13 + interchange++ + 0.60% | Not disclosed |
| Adyen's pricing page charges a fixed $0.13 processing fee on every transaction, plus a fee set by the payment method. For Visa and Mastercard that fee is interchange and scheme fees at cost plus 0.60%. Adyen calls the listed fees indicative and offers custom pricing. Nuvei publishes no rate card. Its published small-business agreement describes a 'Cost Plus Surcharge' of interchange plus up to 100 basis points plus assessments, with the actual rate set in your application. A Nuvei partner landing page for Cart.com customers advertises 'rates as low as 2.25%' with no stated basis, so we have not used it. | ||
| American Express | $0.13 + 3.3% + $0.10 | Not disclosed |
| Adyen's American Express page lists $0.13 + 3.3% + $0.10 for North America and $0.13 + 3.95% elsewhere. Adyen documents a seven-day settlement delay for American Express, which can lengthen your payout delay if most of your volume is Amex. | ||
| Monthly fee or minimum | None; minimum invoice may apply | Greater of $25 or 1% (SMB agreement) |
| Adyen says it has no setup, monthly, integration or closure fees, but its pricing page adds that a minimum invoice may apply depending on industry or business model, without giving an amount. Both February 2024 versions of Nuvei's published small-business agreement set a monthly minimum of $25 or 1% of approved monthly volume, whichever is greater. They also auto-enrol you in a reporting dashboard at $9.75 a month after a 60-day trial and a business-analytics tool at $29.99 a month after a 30-day trial, both cancellable, and list a $150 annual security and compliance fee 'if applicable' and a $29.99 monthly PCI non-compliance fee. An enterprise Nuvei contract may differ. No winner, because Adyen's minimum has no published amount and the two figures are on different bases. | ||
| Dispute fee | Not disclosed | $25 (SMB agreement) |
| Adyen's rate card shows no chargeback fee. Its terms for agreements from 1 November 2023 charge a non-refundable Chargeback Fee 'as set out in the Agreement', so the amount is in your contract. Nuvei's published small-business agreement lists a $25 dispute resolution fee and a $40 pre-arbitration fee. No winner, because Adyen's figure is not published. | ||
Recommendations based on your business type

Adyen publishes $0.13 + interchange++ + 0.60% for Visa and Mastercard, charges no setup or monthly fee, and its standard terms have no fixed term. Nuvei would have to quote before you could compare.

Adyen prohibits US-based gambling merchants outright. It treats gambling elsewhere, crypto exchanges and high-risk trading as restricted, and needs extra documentation for them. Nuvei builds for these sectors. Its 2023 annual filing said it was permitted to process sports-betting and iGaming payments in at least 27 US states, the District of Columbia and Puerto Rico, and it offers crypto on- and off-ramps. Get Nuvei's reserve, term and exit fee in writing.
Both run a platforms product with sub-merchant onboarding, split payments and payouts. Adyen's base rates are published. Nuvei's are not, so compare a written Nuvei quote against Adyen's rate card.
Both. Adyen publishes per-method prices for over 200 payment methods. Nuvei claims more than 720 alternative methods and local acquiring in 53 markets but publishes no prices. Check that the methods you need are live in your markets on both.
Neither. Both sell mainly to larger merchants. Adyen may apply a minimum invoice. Nuvei's published small-business agreement sets a monthly minimum of $25 or 1% of volume, offers a three-year version with an exit fee, and auto-enrols you in paid reporting tools after a free trial. A flat-rate, self-serve processor is usually a simpler fit.
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