| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| B2B payment acceptance | Receivables and billing | 2% | 14 of 94 | 27% | 11 | criticized challenger | ▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| Cash application | Receivables and billing | 2% | 19 of 83 | 0% | 1 | under 10 labels · led by Versapay at 9% | newNew since September 2026: not ranked then, 2% now. |
| Embedded payments platforms | Receivables and billing | 0% | 77 of 110 | 33% | 6 | under 10 labels · led by Stripe Connect at 53% | |
| Payment orchestration platforms | Receivables and billing | 0% | 31 of 81 | 0% | 3 | under 10 labels · led by BlueSnap at 18% | |
| B2B BNPL and net terms | Receivables and billing | 0% | 44 of 90 | 0% | 1 | under 10 labels · led by Resolve Pay at 56% | |
| Business bill pay | Treasury and cash | 0% | 70 of 98 | 0% | 1 | under 10 labels · led by BILL at 32% | newNew since September 2026: not ranked then, 0% now. |
| Merchants of record | Receivables and billing | 0% | 40 of 45 | 100% | 1 | under 10 labels · led by Paddle at 28% |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| B2B payment acceptance | 0% | 2% | ▲+2Since September 2026: 0% → 2%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 63 → 14 of 94 |
| Cash application | 0% | 2% | newNew since September 2026: not ranked then, 2% now. | New this edition | Rank 19 of 83, unchanged |
| Embedded payments | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 77 of 110, unchanged |
| Payment orchestration | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 31 of 81, unchanged |
| B2B BNPL and terms | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 44 of 90, unchanged |
| Business bill pay | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 70 of 98, unchanged |
| Merchants of record | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 40 of 45, unchanged |
Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.
The floor is 10 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 1 | 0 | 0 | 1 |
| GPT-5.4 mini | 1 | 0 | 0 | 0 | 1 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 1 | 1 |
| Perplexity Sonar | 0 | 1 | 0 | 0 | 1 |
| Grok 4.1 Fast | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 1 | 0 | 1 |
| DeepSeek V4 Flash | 0 | 1 | 2 | 1 | 4 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 2 | 2 | 1 | 5 |
| Kimi K2 | 0 | 0 | 0 | 2 | 2 |
| GLM 4.7 FlashX | 0 | 1 | 1 | 1 | 3 |
| MiniMax M2.5 | 1 | 3 | 1 | 0 | 5 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |
Verbatim evidence the judge attached to positive labels.
“I recommend starting with Wave (completely free) or Square (free with transaction fees).” MiniMax M2.5 · Cash application · budget prompt · first choice
“the best value choice is usually Square for B2B payment acceptance” GPT-5.4 mini · B2B payment acceptance · budget prompt · first choice
“Best simple small-business option with no monthly fee: Square or PayPal Payments, though their card fees are higher” Perplexity Sonar · B2B payment acceptance · budget prompt · alternative
“Square better suited for omnichannel needs (in-person + online), especially SMB-focused ISVs.” MiniMax M2.5 · Embedded payments · comparative prompt · alternative
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“avoid the monolithic, consumer-facing giants (Stripe Connect, Square, PayPal for Platforms)” DeepSeek V4 Flash · Embedded payments · negative prompt · hard negative
“Who to be cautious with: Stripe Checkout, Square Invoicing (for non-recurring clients).” Qwen 3.7 Flash · B2B payment acceptance · negative prompt · soft negative
“Stripe, PayPal, and Square have [thousands of BBB complaints] ... about frozen accounts” Kimi K2 · Embedded payments · negative prompt · soft negative
“flat-rate platforms like Stripe or Square will drain your budget” Gemini 3.5 Flash · B2B payment acceptance · budget prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 75 of the 87 answers that named Square and are not a share of its labels.
233 of the 233 domain citations in answers naming Square came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-10 to 2026-09 | Latest | Categories named |
|---|---|---|---|---|---|
| News or press | 1,361 | undated | |||
| Glossary or explainer | 366 | 0 | 2021-12-06 | ||
| Case study | 297 | 3 | 2026-09-15 | ||
| Report or ebook | 227 | 0 | 2026-06-04 | ||
| Podcast or video | 164 | 0 | 2025-12-12 | ||
| Comparison | 83 | undated | |||
| Template or tool | 60 | 0 | 2026-02-13 | ||
| Conference or event | 19 | 0 | 2025-02-04 | ||
| Webinar or virtual event | 16 | 0 | 2026-01-13 | ||
| Blog | 6 | undated |
Every page squareup.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read September 29, 2026.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
What Square's own pages state, read September 28, 2026: squareup.com, squareup.com/ca/en/pricing, trust.squareup.com, squareup.com/ca/en/solutions/spa, squareup.com/gb/en/customers. A claimed page can correct any of them.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Square's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Square, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for Square by email, built from the raw record of the edition. It shows: