| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Payment orchestration platforms | Receivables and billing | 14% | 2 of 81 | 5% | 38 | accepted challenger |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-5.4 mini | 0 | 1 | 0 | 0 | 1 |
| Gemini 3.5 Flash | 3 | 3 | 0 | 0 | 6 |
| Perplexity Sonar | 1 | 0 | 2 | 0 | 3 |
| Grok 4.1 Fast | 0 | 4 | 0 | 1 | 5 |
| Mistral Small | 0 | 3 | 0 | 0 | 3 |
| DeepSeek V4 Flash | 1 | 3 | 0 | 1 | 5 |
| Llama 4 Maverick | 0 | 0 | 1 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 0 | 1 | 0 | 1 |
| Kimi K2 | 1 | 1 | 1 | 0 | 3 |
| GLM 4.7 FlashX | 0 | 2 | 0 | 0 | 2 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 2 | 1 | 0 | 0 | 3 |
| Muse Glimmer 30B | 0 | 2 | 2 | 0 | 4 |
Verbatim evidence the judge attached to positive labels.
“the strongest default choice is usually Primer if you want a relatively budget-friendly orchestration platform with a free plan” Perplexity Sonar · Payment orchestration · budget prompt · first choice
“Primer: Best Overall for Workflow Flexibility & No-Code Customization ... is widely considered the top choice” Gemini 3.5 Flash · Payment orchestration · direct prompt · first choice
“Primer: Best if you want a modern, low-code product experience with drag-and-drop workflow tools.” Gemini 3.5 Flash · Payment orchestration · scale prompt · first choice
“Primer — *Best Overall for Lean Product & Finance Teams* ... Primer is the premier choice.” Gemini 3.5 Flash · Payment orchestration · paraphrase prompt · first choice
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.
“Trustpilot rating: ~1.4–1.6/5 (32+ reviews), with complaints about unauthorized charges, unresolved billing disputes” Grok 4.1 Fast · Payment orchestration · negative prompt · soft negative
“Caution Level: Moderate ... Trustpilot score of 1.4/5 ... Opaque aggregate signals” DeepSeek V4 Flash · Payment orchestration · negative 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 117 of the 119 answers that named Primer and are not a share of its labels.
463 of the 516 domain citations in answers naming Primer came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read October 5, 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 | 2025-11 to 2026-10 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 273 | 9 | 2026-09-23 | Payment orchestration | |
| Case study | 30 | 2 | 2026-09-23 | ||
| Comparison | 12 | 2 | 2026-08-24 | ||
| Glossary or explainer | 10 | 2 | 2026-07-15 | Payment orchestration | |
| Template or tool | 1 | 0 | 2025-07-01 | ||
| Podcast or video | 1 | undated |
Every page primer.io 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. Read October 5, 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 Primer's own pages state, read October 5, 2026: primer.io, primer.io/security, primer.io/case-studies, primer.io/partners. 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 Primer'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 Primer, 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 Primer by email, built from the raw record of the edition. It shows:
Primer is among the products AI models recommend first in Payment orchestration platforms this edition. Each badge says so in the buyer's words, names the edition, and links to the standing. The next edition issues a new badge; this one stays true as a record of October 2026.
Badges read on light and dark pages. Alt text carries the claim, the category, the edition and the index, so it stays a citation where the image does not load.