| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Accounts receivable automation | Receivables and billing | 10% | 4 of 79 | 11% | 38 | accepted challenger | ▼−3Since September 2026: 12% → 9%, −3 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| B2B payment acceptance | Receivables and billing | 6% | 7 of 94 | 0% | 17 | accepted challenger | ▼−1Since September 2026: 9% → 7%, −1 point. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| B2B credit management | Receivables and billing | 6% | 6 of 108 | 0% | 9 | under 10 labels · led by Chaser at 16% | ▲+5Since September 2026: 0% → 5%, +5 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| Invoicing software | Receivables and billing | 4% | 7 of 71 | 0% | 7 | under 10 labels · led by Zoho Invoice at 24% | ▲+2Since September 2026: 2% → 5%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| Cash application | Receivables and billing | 2% | 12 of 83 | 29% | 42 | criticized challenger | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| Chargeback management | Receivables and billing | 2% | 14 of 81 | 25% | 4 | under 10 labels · led by Chargeflow at 24% | |
| B2B BNPL and net terms | Receivables and billing | 0% | 33 of 90 | 0% | 1 | under 10 labels · led by Resolve Pay at 56% | |
| Business bill pay | Treasury and cash | 0% | 37 of 98 | 0% | 1 | under 10 labels · led by BILL at 32% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked. |
| Global e-invoicing compliance | Tax and compliance | 0% | 92 of 136 | 0% | 1 | under 10 labels · led by Avalara E-Invoicing at 25% |
| Category | September 2026 | Now | Change | Reading | Rank |
|---|---|---|---|---|---|
| B2B credit management | 0% | 5% | ▲+5Since September 2026: 0% → 5%, +5 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 24 → 6 of 108 |
| Accounts receivable auto | 12% | 9% | ▼−3Since September 2026: 12% → 9%, −3 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 3 → 4 of 79 |
| Chargeback management | 0% | 2% | newNew since September 2026: not ranked then, 2% now. | New this edition | Rank 14 of 81, unchanged |
| Invoicing software | 2% | 5% | ▲+2Since September 2026: 2% → 5%, +2 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 10 → 7 of 71 |
| B2B payment acceptance | 9% | 7% | ▼−1Since September 2026: 9% → 7%, −1 point. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 4 → 7 of 94 |
| Cash application | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 23 → 12 of 83 |
| B2B BNPL and terms | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 33 of 90, unchanged |
| Business bill pay | 0% | 0% | =heldSince September 2026: 0% → 0%, ±0 points. Inside the 10-point floor: within noise. Read over the models both editions asked. | Within noise | Rank 25 → 37 of 98 |
| Global e-invoicing compl | 0% | 0% | newNew since September 2026: not ranked then, 0% now. | New this edition | Rank 92 of 136, 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 | 1 | 3 | 3 | 0 | 7 |
| GPT-5.4 mini | 5 | 4 | 1 | 0 | 10 |
| Gemini 3.5 Flash | 2 | 4 | 2 | 2 | 10 |
| Perplexity Sonar | 2 | 3 | 0 | 0 | 5 |
| Grok 4.1 Fast | 1 | 7 | 2 | 3 | 13 |
| Mistral Small | 0 | 1 | 1 | 2 | 4 |
| DeepSeek V4 Flash | 0 | 9 | 2 | 4 | 15 |
| Llama 4 Maverick | 1 | 4 | 2 | 0 | 7 |
| Qwen 3.7 Flash | 1 | 0 | 2 | 1 | 4 |
| Kimi K2 | 0 | 2 | 5 | 2 | 9 |
| GLM 4.7 FlashX | 0 | 5 | 1 | 1 | 7 |
| MiniMax M2.5 | 2 | 3 | 2 | 0 | 7 |
| GPT-6 Luna | 2 | 7 | 2 | 0 | 11 |
| Muse Glimmer 30B | 1 | 4 | 4 | 2 | 11 |
Verbatim evidence the judge attached to positive labels.
“Billtrust ranks as the best accounts receivable software solution, combining AI-powered automation, a unified end-to-end AR platform” Muse Glimmer 30B · Accounts receivable auto · direct prompt · first choice
“I'd start with Billtrust. Its cash-application product is specifically focused on bringing together payment and remittance data” GPT-6 Luna · Cash application · direct prompt · first choice
“If you are a massive global brand with manual cash matching bottlenecks: Choose HighRadius or Billtrust.” Gemini 3.5 Flash · Accounts receivable auto · comparative prompt · first choice
“I would recommend starting with Chaser or Billtrust as they specifically target the mid-market segment” MiniMax M2.5 · B2B credit management · direct 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.
“"Avoid for Your Criteria - Billtrust, Serrala, Esker, Versapay: Custom/transaction-based"” Muse Glimmer 30B · Cash application · negative prompt · hard negative
“The Verdict: Avoid these unless you have a dedicated, internal IT team and a massive budget” Gemini 3.5 Flash · Accounts receivable auto · negative prompt · hard negative
“The biggest red flags are HighRadius and Billtrust for standard contract terms” DeepSeek V4 Flash · Cash application · negative prompt · hard negative
“Recommended to negotiate carefully or avoid standard contracts due to high costs” Mistral Small · Cash application · negative prompt · hard negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 317 of the 324 answers that named Billtrust and are not a share of its labels.
981 of the 1,069 domain citations in answers naming Billtrust 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 |
|---|---|---|---|---|---|
| Blog | 378 | 6 | 2026-09-01 | Cash application, Accounts receivable auto | |
| News or press | 160 | 2 | 2026-09-28 | Accounts receivable auto, Cash application | |
| Glossary or explainer | 151 | 3 | 2026-09-04 | Cash application, Accounts receivable auto | |
| Podcast or video | 53 | 0 | 2026-05-05 | Accounts receivable auto, Global e-invoicing compl | |
| Report or ebook | 46 | 0 | 2026-06-23 | ERP systems, Cash application | |
| Case study | 44 | 0 | 2025-11-24 | ||
| Webinar or virtual event | 40 | 1 | 2026-07-29 | ||
| Conference or event | 10 | 0 | 2024-03-12 | ||
| Comparison | 6 | 0 | 2025-12-12 | Accounts receivable auto, ERP systems |
Every page billtrust.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 Billtrust's own pages state, read September 28, 2026: billtrust.com, trust.billtrust.com, billtrust.com/products/b2b-ecommerce-platform, billtrust.com/resources/case-studies, billtrust.com/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 Billtrust'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 Billtrust, 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 Billtrust by email, built from the raw record of the edition. It shows: