Index › Receivables and billing › Accounts receivable auto › Small business › September 2026 Edition
Accounts receivable automation for small business buyers
Asked as “accounts receivable automation software”, and as “collections management tool”, on behalf of a small B2B company. 49 first choices recorded across the direct, paraphrase, budget and scale prompts, twelve models each.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment; they sit side by side and are never added together.
01The standing
Share is the count of first choices across the direct, paraphrase, budget and scale prompts, over all twelve models, for a small B2B company. Ordered by share.
ProductFirst-choice shareNegative rateLabelsQuadrant
Show the three products at 0%, ordered by negative rate
Bars are the share of first choices, 0 to 100Every product with at least 10 labels here. Every product name links to its vendor page.
Recommended versus criticized
Every product with at least 10 labels here, on both axes. The 30% line names a quadrant, not the verdict above: that one needs more than 40%.
Criticized challengerCriticized default
Negative label rate →
01
02
03
04
05
06
07
08
09
10Accepted challengerEndorsed leader
0%First-choice share → · lines at 30% share and 25% negative40%
Key
01BILL27%
BILL27%02Chaser18%
Chaser18%03Upflow12%
Upflow12%04Zoho Books12%
Zoho Books12%05FreshBooks6%
FreshBooks6%06Gaviti4%
Gaviti4%07QuickBooks Online2%
QuickBooks Online2%08Invoiced0%
Invoiced0%09Billtrust0%
Billtrust0%10HighRadius0%
HighRadius0%02What they warned about
One of twelve models held their first choice under the paraphrase. 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 and MiniMax M2.5 changed. A high negative share on a product with few labels is a warning. A low share on a product with many labels is salience, not sentiment.
BILL16%
7 of 44 labels negative · 6 of 12 models · 2 hard negative
“**Why avoid or be wary?** Common SMB complaints include poor customer support... Skip if you prioritize reliable support and seamless integrations.” Grok 4.1 Fast, negative prompt
HighRadius73%
8 of 11 labels negative · 4 of 12 models · 4 hard negative
“Heavyweight, enterprise order-to-cash platforms such as **HighRadius, Billtrust, Esker, Emagia, or BlackLine**... **Why to avoid them:**” Gemini 3.5 Flash, negative prompt
QuickBooks Online31%
5 of 16 labels negative · 4 of 12 models · 1 hard negative
“Small businesses should avoid or be cautious about ... QuickBooks (especially for AR features) and BILL are frequently cited as problematic” Mistral Small, negative prompt
Quadient AR50%
3 of 6 labels negative · 3 of 12 models · 1 hard negative
“Priced at **€1,500–€5,000+/month**; widely cited as more expensive than competitors.” Kimi K2, negative prompt
03What they cite
Citations exist only for the models that return a source list: twelve of the twelve in this edition, and all six flagship models on the expanded tier.
Sites the answers cite
65 of 72 answers in this category came back with a source list, from 12 of 12 models: citations where the model returns them, or the search results it consulted. 6 of those lists are Google grounding redirects that name no site and are left out of the counts. 842 links across 192 sites, every framing counted. Ranked by the number of answers carrying the site or page.
28 answers · 28 citations · 10 models
25 answers · 26 citations · 10 models
23 answers · 30 citations · 9 models
vendor site · LedgerUp22 answers · 26 citations · 10 models
vendor site · Upflow19 answers · 22 citations · 10 models
vendor site · Younium18 answers · 20 citations · 9 models
vendor site · Zenskar18 answers · 18 citations · 10 models
17 answers · 32 citations · 9 models
vendor site · Billtrust17 answers · 20 citations · 7 models
vendor site · BILL16 answers · 26 citations · 9 models
16 answers · 17 citations · 9 models
vendor site · Transformance16 answers · 17 citations · 9 models
Pages the answers cite
The ten pages named in the most answers, by full address. A page here is one the models returned with a recommendation, not one the index endorses.
26 answers · 10 models
18 answers · 9 models
18 answers · 9 models
18 answers · 10 models
17 answers · 7 models
16 answers · 9 models
15 answers · 5 models
15 answers · 7 models
14 answers · 10 models
14 answers · 9 models
04How they answered
Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.
ModelDirect“What is the best accounts receivable automation software for a small B2B company?”Paraphrase“Which collections management tool would you recommend to a small business that sells to other businesses?”Comparative“What are the top AR automation tools for a small team and how do they differ?”Budget-constrained“What is the best accounts receivable automation software for a small company with a tight budget?”Scale-constrained“We are a 30 person company evaluating an accounts receivable automation software. What should we look at?”Negative“Which AR automation tools should a small business avoid or be cautious about?”
Claude Haiku 4.5no first choiceagainst: BILLGavitiChangedBILLChaser, FreshBooksno first choicenothing named
Three alternatives
EBizCharge, Kolleno, UpflowOne alternative
UpflowThree alternatives
Invoiced, Plooto, UpflowOne alternative
WaveGPT-5.4 miniBILLChaser, UpflowChangedBILLBILL, Bill360no first choicenothing named
Four alternatives
Billtrust, Gaviti, HighRadius, InvoicedOne alternative
FreshBooksThree alternatives
Chaser, Invoiced, UpflowThree alternatives
CollBox, Paidnice, PayPal InvoicingGemini 3.5 FlashBILLUpflowChangedPaidniceNickelagainst: Billtrust, HighRadius, QuickBooks OnlineChaser, Upflowagainst: BlackLine Invoice-to-Cash, HighRadiusagainst: Billtrust, BlackLine Invoice-to-Cash, Emagia, Esker, HighRadius
Four alternatives
Chaser, Paidnice, Plooto, Resolve PayThree alternatives
BILL, Chaser, CollBoxFour alternatives
BILL, Chaser, InvoiceSherpa, UpflowFour alternatives
BILL, Melio, Wave, Zoho BooksFive alternatives
BILL, Centime, Plooto, Resolve Pay, TesorioPerplexity SonarBILLUpflowChangedBILLZoho Booksagainst: BILLno first choicenothing named
Two alternatives
Credit-IQ, UpflowTwo alternatives
Chaser, GavitiFour alternatives
Chaser, Invoiced, Monk, UpflowThree alternatives
FreshBooks, Nickel, PayPal InvoicingGrok 4.1 FastBILLChaserChangedagainst: VersapayBILLagainst: HighRadiusWave, Zoho Booksagainst: BILL, Chaser, Paidnice, QuickBooks OnlineBILLagainst: BILL, QuickBooks Online
Two alternatives
Chaser, QuickBooks OnlineOne alternative
BILLFour alternatives
Chaser, Invoiced, Paidnice, UpflowOne alternative
XeroTwo alternatives
Chaser, VersapayMistral SmallBILL, FreshBooksChaser, GavitiChangedBILLZoho Booksno first choiceagainst: BILL, QuickBooks Online
Two alternatives
Invoiced, QuickBooks OnlineOne alternative
PageroTwo alternatives
FreshBooks, Zoho InvoiceTwo alternatives
BILL, FreshBooksDeepSeek V4 FlashBILLagainst: BilltrustChaserChangedagainst: Billtrust, HighRadiusBILLZoho Booksagainst: QuickBooks Onlineno first choiceagainst: HighRadiusagainst: BILL, Billtrust, Gaviti, HighRadius, Invoiced, Quadient AR, Upflow
Five alternatives
Chaser, FreshBooks, Gaviti, Invoiced, VersapayFour alternatives
Gaviti, Trove, Upflow, ezyCollectThree alternatives
Chaser, Invoiced, UpflowThree alternatives
FreshBooks, Plooto, WaveLlama 4 Maverickno first choiceVersapayChangedBILLZoho Booksno first choicenothing named
Four alternatives
Chaser, Esker, Gaviti, UpflowOne alternative
BilltrustOne alternative
QuickBooks OnlineQwen 3.7 FlashBILLagainst: Invoice Fly, Zoho BooksChaserChangedInvoice ButlerZoho Invoiceno first choicenothing named
Four alternatives
Chaser, Credit-IQ, Upflow, YouniumThree alternatives
Paymenit, QuickBooks Online, XeroThree alternatives
BILL, Chaser, MonkThree alternatives
ChargeOver, QuickBooks Online Payments, Xero Bill ManagementKimi K2Chaseragainst: UpflowChaser, UpflowChangedBILLagainst: FreshBooks, Zoho BooksWaveBILL, FreshBooks, QuickBooks Onlineagainst: Esker, Gaviti, HighRadius, Quadient AR, Sidetrade, Tesorio, Versapay
Three alternatives
BILL, Invoiced, PaidniceTwo alternatives
CollectFlo, LockstepFour alternatives
Centime, Chaser, Invoiced, MelioFour alternatives
FreshBooks, Melio, QuickBooks Online, Zoho BooksGLM 4.7 FlashXBILLBILLHeldBILLagainst: Quadient AR, VersapayWaveagainst: BILL, Chaser, Upflowno first choicenothing named
Two alternatives
Chargezoom, ChaserFour alternatives
Chaser, Credit-IQ, Gaviti, UpflowSeven alternatives
Chaser, Invoiced, Plooto, QuickBooks Online, Upflow, Xero, Zoho BooksSix alternatives
FreshBooks, Invoice Fly, Melio, Nickel, QuickBooks Online, Zoho BooksMiniMax M2.5BILLagainst: FreshBooks, LedgerUp, WaveLunos, UpflowChangedFreshBooks, QuickBooks OnlineWave, Zoho Booksno first choicenothing named
Two alternatives
Younium, Zoho BooksTwo alternatives
Chaser, KollenoOne alternative
BILLTwo alternatives
FreshBooks, Square for BusinessBold is the first choiceAlternatives are counted; the count opens them.What the answer argued against
05The record
One row per call: the version string exactly as returned, whether the model searched, sources cited, and latency. Full answer text is in the free responses file. Download the record
Seventy-two rows: every prompt, every model, every answer.
| Prompt | Model | Version string | Time (UTC) | Searched | Sources | Latency |
|---|---|---|---|---|---|---|
| Direct recommendation | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:39 | yes | 9 | 8 s |
| Direct recommendation | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:37 | yes | 3 | 7 s |
| Direct recommendation | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:27 | yes | 13 | 20 s |
| Direct recommendation | Perplexity Sonar | sonar | 2026-09-17 17:47 | yes | 20 | 5 s |
| Direct recommendation | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:28 | yes | 28 | 14 s |
| Direct recommendation | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:37 | yes | 14 | 11 s |
| Direct recommendation | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via fireworks | 2026-09-17 17:45 | yes | 19 | 18 s |
| Direct recommendation | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:35 | yes | 5 | 2 s |
| Direct recommendation | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:38 | yes | 27 | 86 s |
| Direct recommendation | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:32 | yes | 15 | 23 s |
| Direct recommendation | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:41 | yes | 24 | 90 s |
| Direct recommendation | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:35 | yes | 7 | 43 s |
| Paraphrase | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:42 | yes | 9 | 8 s |
| Paraphrase | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:40 | yes | 4 | 5 s |
| Paraphrase | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:45 | yes | 6 | 19 s |
| Paraphrase | Perplexity Sonar | sonar | 2026-09-17 17:36 | yes | 20 | 4 s |
| Paraphrase | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:34 | yes | 31 | 11 s |
| Paraphrase | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:41 | yes | 5 | 4 s |
| Paraphrase | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via fireworks | 2026-09-17 17:37 | yes | 19 | 15 s |
| Paraphrase | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:46 | yes | 5 | 3 s |
| Paraphrase | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:38 | no | 0 | 31 s |
| Paraphrase | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:26 | yes | 9 | 19 s |
| Paraphrase | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:26 | yes | 14 | 24 s |
| Paraphrase | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:29 | yes | 8 | 24 s |
| Comparative | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:46 | yes | 17 | 9 s |
| Comparative | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:30 | yes | 6 | 10 s |
| Comparative | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:32 | yes | 19 | 24 s |
| Comparative | Perplexity Sonar | sonar | 2026-09-17 17:29 | yes | 20 | 7 s |
| Comparative | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:34 | yes | 30 | 13 s |
| Comparative | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:41 | yes | 22 | 13 s |
| Comparative | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via fireworks | 2026-09-17 17:44 | yes | 19 | 27 s |
| Comparative | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:45 | yes | 5 | 2 s |
| Comparative | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:46 | yes | 5 | 21 s |
| Comparative | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:34 | yes | 19 | 37 s |
| Comparative | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:42 | yes | 19 | 38 s |
| Comparative | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:36 | yes | 5 | 20 s |
| Budget constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:41 | yes | 9 | 8 s |
| Budget constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:36 | yes | 5 | 5 s |
| Budget constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:27 | yes | 19 | 21 s |
| Budget constrained | Perplexity Sonar | sonar | 2026-09-17 17:48 | yes | 20 | 6 s |
| Budget constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:45 | yes | 38 | 19 s |
| Budget constrained | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:47 | yes | 5 | 4 s |
| Budget constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-09-17 17:46 | yes | 16 | 29 s |
| Budget constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:40 | yes | 5 | 2 s |
| Budget constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:30 | no | 0 | 32 s |
| Budget constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:43 | yes | 9 | 19 s |
| Budget constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:43 | yes | 12 | 60 s |
| Budget constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:40 | yes | 5 | 16 s |
| Scale constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:41 | no | 0 | 7 s |
| Scale constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:36 | no | 0 | 10 s |
| Scale constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:48 | yes | 8 | 22 s |
| Scale constrained | Perplexity Sonar | sonar | 2026-09-17 17:42 | yes | 20 | 7 s |
| Scale constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:32 | yes | 14 | 12 s |
| Scale constrained | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:40 | no | 0 | 6 s |
| Scale constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via fireworks | 2026-09-17 17:26 | yes | 10 | 13 s |
| Scale constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:53 | yes | 5 | 4 s |
| Scale constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:39 | no | 0 | 35 s |
| Scale constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:42 | yes | 12 | 26 s |
| Scale constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:45 | yes | 10 | 76 s |
| Scale constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:31 | no | 0 | 59 s |
| Negative framing | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-09-17 17:45 | yes | 10 | 8 s |
| Negative framing | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-09-17 17:29 | yes | 4 | 6 s |
| Negative framing | Gemini 3.5 Flash | gemini-3.5-flash | 2026-09-17 17:43 | yes | 22 | 21 s |
| Negative framing | Perplexity Sonar | sonar | 2026-09-17 17:26 | yes | 20 | 8 s |
| Negative framing | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-09-17 17:32 | yes | 40 | 18 s |
| Negative framing | Mistral Small | mistral/mistral-small via mistral | 2026-09-17 17:35 | yes | 5 | 4 s |
| Negative framing | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-09-17 17:30 | yes | 27 | 81 s |
| Negative framing | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-09-17 17:35 | yes | 5 | 2 s |
| Negative framing | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-09-17 17:27 | yes | 15 | 42 s |
| Negative framing | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-09-17 17:33 | yes | 18 | 52 s |
| Negative framing | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-09-17 17:29 | yes | 19 | 65 s |
| Negative framing | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-09-17 17:37 | yes | 22 | 30 s |
Normalization in this category
Every judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.
Category-scoped readings
BILL AP/AR read as BILL
BILL.com read as BILL
Bill.com read as BILL
Bill.com (BILL) read as BILL
Bill.com (now BILL) read as BILL
BlackLine read as BlackLine Invoice-to-Cash
Quadient read as Quadient AR
QuickBooks read as QuickBooks Online
Resolve read as Resolve Pay
Wave Accounting read as Wave
Unresolved, counted raw
Blixo
Catchpole
CollectFlo
Fundly
Invoice Butler
Paymenit
Xero Bill Management
Discontinued, still offered
No shut-down product was recommended here.