MEASURED 3 NOVEMBER 2026 · 30 AI ANSWERS
Best Payment Processors, according to 5 AIs
We asked ChatGPT, Gemini, Google AI Mode, Claude and Perplexity 6 buyer questions about payment processors. Stripe was named most often, in 30 of 30 answers. This page reports which payment processors AI recommends, not our own review of them.
Which brands AI names
| Brand | Named in | Own site cited in | ChatGPT | Gemini | Google AI Mode | Claude | Perplexity |
|---|---|---|---|---|---|---|---|
| Stripe stripe.com | 30 of 30 | 7 of 30 | 6 of 6 | 6 of 6 | 6 of 6 | 6 of 6 | 6 of 6 |
| PayPal paypal.com | 25 of 30 | 6 of 30 | 5 of 6 | 6 of 6 | 4 of 6 | 5 of 6 | 5 of 6 |
| Square squareup.com | 25 of 30 | 5 of 30 | 5 of 6 | 5 of 6 | 5 of 6 | 5 of 6 | 5 of 6 |
| Helcim helcim.com | 19 of 30 | 6 of 30 | 5 of 6 | 4 of 6 | 3 of 6 | 4 of 6 | 3 of 6 |
| Adyen adyen.com | 11 of 30 | 1 of 30 | 2 of 6 | 2 of 6 | 2 of 6 | 3 of 6 | 2 of 6 |
| Worldpay worldpay.com | 6 of 30 | 0 of 30 | 1 of 6 | 1 of 6 | 1 of 6 | 2 of 6 | 1 of 6 |
| Braintree braintreepayments.com | 4 of 30 | 0 of 30 | 0 of 6 | 2 of 6 | 1 of 6 | 1 of 6 | 0 of 6 |
| Authorize.net authorize.net | 0 of 30 | 0 of 30 | 0 of 6 | 0 of 6 | 0 of 6 | 0 of 6 | 0 of 6 |
Which websites AI cites
The sites these answers linked to most often. If you sell in this category, these are the pages shaping what AI tells your buyers.
| Website | Cited in |
|---|---|
| nerdwallet.com | 15 of 30 answers |
| connectpay.com | 12 of 30 answers |
| airwallex.com | 10 of 30 answers |
| clearlypayments.com | 9 of 30 answers |
| technologyadvice.com | 8 of 30 answers |
| stripe.com | 7 of 30 answers |
| finix.com | 6 of 30 answers |
| helcim.com | 6 of 30 answers |
| paypal.com | 6 of 30 answers |
| zapier.com | 6 of 30 answers |
| anytime-capital.com | 5 of 30 answers |
| coastalpay.com | 5 of 30 answers |
What AI recommends for each question
The brands named most often in the answers to each question, out of 5 answers per question.
What is the best payment processor for a small business?
Helcim (5 of 5), Square (5 of 5), Stripe (5 of 5), PayPal (4 of 5)
What is the best payment processor for a large enterprise?
Adyen (5 of 5), Stripe (5 of 5), Worldpay (5 of 5), PayPal (1 of 5)
Which payment processor offers the best value for money?
Helcim (5 of 5), PayPal (5 of 5), Square (5 of 5), Stripe (5 of 5)
Which payment processor is the easiest to set up and use?
PayPal (5 of 5), Square (5 of 5), Stripe (5 of 5), Helcim (1 of 5)
What are the top payment processors to consider in 2026?
Adyen (5 of 5), PayPal (5 of 5), Square (5 of 5), Stripe (5 of 5)
Which payment processor do experts recommend most often?
PayPal (5 of 5), Square (5 of 5), Stripe (5 of 5), Helcim (4 of 5)
Is your brand on this list?
Open its page for its own figures by question and by AI, a badge for your site, and a free comparison with Stripe. Not on the list? Ask us to add your brand.
Stripe · PayPal · Square · Helcim · Adyen · Worldpay · Braintree · Authorize.net
Cite this data
You are welcome to quote or republish these figures. Please credit IndexHalo with a link to this page (CC BY 4.0). All our datasets are on the data page.
IndexHalo. "AI recommendations for payment processors." Measured 3 November 2026. https://www.indexhalo.com/leaderboards/payment-processing/
<a href="https://www.indexhalo.com/leaderboards/payment-processing/">AI recommendations for payment processors, IndexHalo</a>
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