Embedded payments platforms · November 2026 Edition
Finix vs Adyen for Platforms
Three of fourteen models named Finix first on the direct prompt; one named Adyen for Platforms. Both were named by all fourteen models and Finix carries 44 labels and Adyen for Platforms 47, so the shares are not directly comparable.
Named in two categories this edition.
Named in one category this edition.
First-choice share26%2%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate7%17%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#3A position in a field of 9; printed, not drawn.
Labels4447A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Finix reading right to left. Rank and label count are printed, not drawn.Stripe Connect was named alongside these two in twelve of the fourteen direct answers. Stripe Connect vs Finix · Stripe Connect vs Adyen for Platforms · Finix vs Rainforest
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the embedded payments platforms page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
FinixFirst choices, of fourteen modelsAdyen for Platforms
Direct311 against Adyen for Platforms
Paraphrase1001 against Adyen for Platforms
Comparative01
Budget-constrained002 against Finix · 4 against Adyen for Platforms
Scale-constrained00
Negative001 against Finix · 2 against Adyen for Platforms
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.
Across every category in the November 2026 Edition, Finix and Adyen for Platforms were named in the same answer ninety-three times, of the 130 answers naming Finix and the 140 naming Adyen for Platforms. In those answers Adyen for Platforms took the first choice nineteen times and Finix eleven.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Finix and Adyen for Platforms stood in it.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | |||
| GPT-5.4 mini | | | | | ||
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | | | ||
| Grok 4.20 | | | | | | |
| Mistral Small | | | | |||
| DeepSeek V4 Flash | | | | | ||
| Llama 4 Maverick | ||||||
| Qwen 3.7 Flash | | | | | ||
| Kimi K2 | | | | | ||
| GLM 4.7 FlashX | | | ||||
| MiniMax M2.5 | | | | |||
| GPT-6 Luna | | | | |||
| Muse Glimmer 30B | | | | |
Finix Adyen for Platforms first choice named as an alternative argued againstblank: not namedEach cell is one answer, Finix on the left and Adyen for Platforms on the right.The direct prompt
The plain question, one answer per model, grouped by where Finix and Adyen for Platforms stood in it.
Finix first, Adyen for Platforms an alternative
3 of 14 modelsAdyen for Platforms was named in the answer but not as the choice, or not at all.Mistral SmallFinix alternatives: Adyen for Platforms, NMI Payments, Stripe Connect
Kimi K2Finix alternatives: Moov, Stripe Connect
MiniMax M2.5Finix, Stripe Connect alternatives: Adyen for Platforms, NMI, Spreedly
Adyen for Platforms first, Finix an alternative
1 of 14 modelsFinix was named in the answer but not as the choice, or not at all.Muse Glimmer 30BAdyen for Platforms, Stripe Connect alternatives: Finix, NMI, Payrix, Rainforest, Stax Connect, TreviPay, Unit
Neither was the first choice, one was named
9 of 14 modelsThe answer put something else first and named one of the two as an alternative.Claude Haiku 4.5HighRadius alternatives: Adyen for Platforms, AvidXchange, Tipalti
GPT-5.4 miniStripe Connect alternatives: Adyen for Platforms, EBizCharge, Finix
Gemini 3.5 FlashBalance, TreviPay alternatives: Adyen for Platforms, EBizCharge, Finix, Fortis, Stripe Connect
Perplexity SonarStripe Connect alternatives: Adyen for Platforms, Finix
Grok 4.20Stripe Connect alternatives: Adyen for Platforms, Finix
DeepSeek V4 FlashStripe Connect alternatives: Adyen for Platforms, Finix, HighRadius, Invoiced, Rainforest
Qwen 3.7 FlashStripe Connect alternatives: Adyen for Platforms, Chargebee, Dwolla, Tipalti
GLM 4.7 FlashXStripe Connect alternatives: Adyen for Platforms, EBizCharge, Finix, Rainforest
GPT-6 LunaStripe Connect alternatives: Finix, Moov
Neither was named
1 of 14 modelsThe answer made no first choice from these two in this category.Llama 4 Maverickno first choice
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Finix leads by seven points.
Finix7%#3 of 9Adyen for Platforms0%#9 of 9Mid-marketThe figures above
Finix leads by twenty-four points.
Finix26%#2 of 9Adyen for Platforms2%#3 of 9Enterprise
The order flips: Adyen for Platforms leads at enterprise.
Adyen for Platforms39%#1 of 7Finix10%#3 of 7What the models said about Finix
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Explicitly called out in budget analysis as "Avoid for tight budgets: Finix ($250+/mo)"” Muse Glimmer 30B · negative prompt · hard negative
“Switch to a custom PayFac-as-a-Service (like Finix or Payrix) only once your platform processes >$10M+ in gross payment volume per year” Gemini 3.5 Flash · budget prompt · soft negative
“usually better once processing volume is high enough to justify custom pricing and additional integration work” Perplexity Sonar · budget prompt · soft negative
“I'd start with Finix. For a mid-sized company, it looks like a good balance of payment control and monetization options” GPT-6 Luna · paraphrase prompt · first choice
“Finix is the most frequently recommended fit for SaaS platforms and marketplaces embedding payments” Muse Glimmer 30B · paraphrase prompt · first choice
“Finix offers the best balance of control, compliance handling, and pricing transparency” Kimi K2 · direct prompt · first choice
What the models said about Adyen for Platforms
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“Providers like Adyen, Worldpay (Payrix), or legacy payment facilitators often require $1,000+ monthly minimum fees... Avoid these until you scale.” Gemini 3.5 Flash · budget prompt · hard negative
“usually better once processing volume is high enough to justify custom pricing and additional integration work” Perplexity Sonar · budget prompt · soft negative
“prioritize Stripe Connect or Adyen (though Adyen is more enterprise-oriented with potentially higher minimums)” Grok 4.20 · budget prompt · soft negative
“most SaaS and marketplace teams start with Stripe Connect or Adyen for Platforms for speed and compliance offload” Muse Glimmer 30B · comparative prompt · first choice
“the default starting point for platform embedded payments” Muse Glimmer 30B · direct prompt · first choice
“Choose Adyen when international acquiring, complex currencies, or omnichannel enterprise payments outweigh implementation speed.” Perplexity Sonar · direct prompt · alternative
Also compared
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.