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Cash application · October 2026 Edition

Versapay vs BILL

One of fourteen models named Versapay first on the direct prompt; zero named BILL. Versapay was named by thirteen of the fourteen models and BILL by ten and Versapay carries 35 labels and BILL 13, so the shares are not directly comparable.

Versapay

accepted challenger

Named in seven categories this edition.

BILL

accepted challenger

Named in fifteen categories this edition.

First-choice share9%9%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate14%8%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#1#3A position in a field of 14; printed, not drawn.
Labels3513A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Versapay reading right to left. Rank and label count are printed, not drawn.Versapay vs Upflow · Versapay vs HighRadius · Versapay vs Stuut

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 cash application page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
VersapayFirst choices, of fourteen modelsBILL
Direct101 against Versapay
Paraphrase331 against BILL
Comparative00
Budget-constrained011 against Versapay
Scale-constrained00
Negative003 against Versapay
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.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where Versapay and BILL stood in it.
ModelDirectParaphraseComparativeBudget-constrainedScale-constrainedNegative
Claude Haiku 4.5
GPT-5.4 mini
Gemini 3.5 Flash
Perplexity Sonar
Grok 4.1 Fast
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
Versapay BILL first choice named as an alternative argued againstblank: not namedEach cell is one answer, Versapay on the left and BILL on the right.

The direct prompt

The plain question, one answer per model, grouped by where Versapay and BILL stood in it.

Versapay first, BILL not the choice

1 of 14 modelsBILL was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashVersapay alternatives: Cashbook, HighRadius, Quadient Accounts Receivable, Upflow

Neither was the first choice, one was named

7 of 14 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5HighRadius alternatives: Billtrust, Quadient Accounts Receivable, Versapay
Perplexity SonarHighRadius alternatives: Chaser, Rex, Upflow, Versapay
Grok 4.1 Fastno first choice alternatives: Billtrust, HighRadius, Quadient Accounts Receivable, Stuut, Versapay
Mistral SmallStuut alternatives: Versapay
DeepSeek V4 FlashStuut alternatives: Billtrust, Monk, SINGOA, Versapay
Kimi K2Stuut alternatives: HighRadius, Quadient Accounts Receivable, Versapay
GLM 4.7 FlashXHighRadius alternatives: Billtrust, Esker, Serrala, Stuut, Versapay

Neither was named

6 of 14 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniBilltrust Unified AR alternatives: BlackLine Invoice-to-Cash, HighRadius Accounts Receivable Software
Llama 4 MaverickMonk alternatives: Cashbook, Gaviti, Upflow
Qwen 3.7 FlashGlid alternatives: BlackLine Cash Application, Tipalti, Workiva
MiniMax M2.5no first choice
GPT-6 LunaBilltrust alternatives: Esker, HighRadius
Muse Glimmer 30Bno first choice alternatives: NetSuite’s built-in cash application module

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
BILL leads by sixteen points.
BILL16%#1 of 16
Versapay0%#11 of 16
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
Versapay9%#1 of 14
BILL9%#3 of 14
The full mid-market standing →
Enterprise
Level: the same share of first choices.
Versapay0%#7 of 8
BILL0%#– of 8
The full enterprise standing →

What the models said about Versapay

Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Four of four in this category shown.

“"Avoid for Your Criteria - Billtrust, Serrala, Esker, Versapay: Custom/transaction-based"” Muse Glimmer 30B · negative prompt · hard negative
“generally not recommended for smaller businesses or those outside its target scale” Mistral Small · negative prompt · hard negative
“Go with Versapay. Its collaborative portal forces buyers to map payments to invoices directly, cutting out the need for complex manual reconciliation.” Gemini 3.5 Flash · direct prompt · first choice
“VersaPay and Bill.com are the top choices due to their strong matching capabilities, scalability, and integration options.” Mistral Small · paraphrase prompt · first choice

What the models said about BILL

No label in this category carried a quote.

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.