Finance AI Index
Index Receivables and billing Cash application › Lunos vs Quadient Accounts Receivable
Cash application · September 2026 Edition

Lunos vs Quadient Accounts Receivable

Zero of twelve models named Lunos first on the direct prompt; one named Quadient Accounts Receivable. Lunos was named by six of the twelve models and Quadient Accounts Receivable by five and both carry 11 labels, so the shares below are directly comparable.

Lunos

accepted challenger

Named in two categories this edition.

Quadient Accounts Receivable

accepted challenger

Named in one category this edition.

First-choice share7%5%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate0%0%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#4#6A position in a field of 10; printed, not drawn.
Labels1111Equal, which is what makes the shares comparable.
The two percentage rows are drawn on one 0 to 100 track, Lunos reading right to left. Rank and label count are printed, not drawn.HighRadius was named alongside these two in seven of the twelve direct answers. HighRadius vs Lunos · HighRadius vs Quadient Accounts Receivable · Versapay vs Lunos

Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all twelve 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 twelve models made each the first choice, per way of asking, and how many argued against it.
LunosFirst choices, of twelve modelsQuadient Accounts Receivable
Direct01
Paraphrase11
Comparative00
Budget-constrained20
Scale-constrained00
Negative00
Bars are first choices, 0 to 12 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to twelve.

Every model, every framing

The seventy-two answers behind the chart above, one cell each: where Lunos and Quadient Accounts Receivable 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
Lunos Quadient Accounts Receivable first choice named as an alternative argued againstblank: not namedEach cell is one answer, Lunos on the left and Quadient Accounts Receivable on the right.

The direct prompt

The plain question, one answer per model, grouped by where Lunos and Quadient Accounts Receivable stood in it.

Quadient Accounts Receivable first, Lunos not the choice

1 of 12 modelsLunos was named in the answer but not as the choice, or not at all.
Gemini 3.5 FlashQuadient Accounts Receivable alternatives: Stuut, Tesorio, Upflow, Versapay

Neither was the first choice, one was named

4 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Claude Haiku 4.5Versapay alternatives: Billtrust, Paystand, Quadient Accounts Receivable, Upflow
Grok 4.1 FastEsker alternatives: Billtrust, Gaviti, HighRadius, Quadient Accounts Receivable
Llama 4 MaverickUpflow alternatives: Bluecopa, Cashbook, Chaser, Lunos
GLM 4.7 FlashXEsker, Kolleno alternatives: Chaser, Gaviti, Monk, Quadient Accounts Receivable, Serrala, Stuut, Transparency / Transformance, Versapay

Neither was named

7 of 12 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniHighRadius alternatives: BlackLine Cash Application, Sidetrade
Perplexity SonarHighRadius alternatives: Billtrust, Kolleno, Upflow
Mistral SmallUpflow alternatives: Bluecopa, Cashbook, Chaser
DeepSeek V4 FlashEsker, HighRadius alternatives: Gaviti, Monk, Versapay
Qwen 3.7 FlashHighRadius alternatives: AtoBi, BlackLine Cash Application, Trintech
Kimi K2HighRadius alternatives: Billtrust, Chaser, Versapay
MiniMax M2.5HighRadius alternatives: Monk

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
Lunos leads by two points.
Lunos4%#5 of 10
Quadient Accounts Receivable2%#– of 10
The full small business standing →
Mid-marketThe figures above
Lunos leads by two points.
Lunos7%#4 of 10
Quadient Accounts Receivable5%#6 of 10
The full mid-market standing →
Enterprise
Level: the same share of first choices.
Lunos0%#– of 7
Quadient Accounts Receivable0%#– of 7
The full enterprise standing →

What the models said about Lunos

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

“Best Pay-As-You-Go Solution: Lunos ... "I want zero monthly risk." | Lunos” Qwen 3.7 Flash · budget prompt · first choice
“Lunos (backed by GoCardless/General Catalyst) is the strongest fit for mid-market” DeepSeek V4 Flash · paraphrase prompt · first choice
“Lunos – Best overall for a free/very low-cost start” DeepSeek V4 Flash · budget prompt · first choice

What the models said about Quadient Accounts Receivable

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

“Best All-Rounder for Mid-Market B2B ... widely recognized as one of the fastest and most user-friendly accounts receivable suites for the mid-market” Gemini 3.5 Flash · paraphrase prompt · first choice
“Best Overall for All-in-One Order-to-Cash (O2C)” Gemini 3.5 Flash · direct prompt · first choice
“Mid-Market Specialists: *Versapay*, *Quadient AR (formerly YayPay)*, and *Chaser*. These offer fast implementations and great UI.” Gemini 3.5 Flash · scale prompt · alternative
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.