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Index › Revenue operations › CRM data quality › DemandTools vs Cleanlist
CRM data quality and deduplication · October 2026 Edition

DemandTools vs Cleanlist

Two of fourteen models named DemandTools first on the direct prompt; three named Cleanlist. DemandTools was named by fourteen of the fourteen models and Cleanlist by ten and DemandTools carries 51 labels and Cleanlist 28, so the shares are not directly comparable.

DemandTools

accepted challenger

Named in one category this edition.

Cleanlist

accepted challenger

Named in three categories this edition.

First-choice share10%10%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate16%0%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#4A position in a field of 11; printed, not drawn.
Labels5128A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, DemandTools reading right to left. Rank and label count are printed, not drawn.Insycle was named alongside these two in nine of the fourteen direct answers. Insycle vs DemandTools · Insycle vs Cleanlist · Dedupely vs DemandTools

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 CRM data quality and deduplication page.

By framing

How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
DemandToolsFirst choices, of fourteen modelsCleanlist
Direct23
Paraphrase20
Comparative81
Budget-constrained122 against DemandTools
Scale-constrained001 against DemandTools
Negative015 against DemandTools
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.

Across every category in the October 2026 Edition, DemandTools and Cleanlist were named in the same answer fifty-six times, of the 155 answers naming DemandTools and the 99 naming Cleanlist. In those answers Cleanlist took the first choice seventeen times and DemandTools nine.

Every model, every framing

The eighty-four answers behind the chart above, one cell each: where DemandTools and Cleanlist 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
DemandTools Cleanlist first choice named as an alternative argued againstblank: not namedEach cell is one answer, DemandTools on the left and Cleanlist on the right.

The direct prompt

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

DemandTools first, Cleanlist not the choice

2 of 14 modelsCleanlist was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5DemandTools alternatives: Cloudingo, Dedupely, HubSpot's native duplicate management tool, Integrate.io, Openprise, ZoomInfo
Kimi K2DemandTools, Insycle

Cleanlist first, DemandTools an alternative

3 of 14 modelsDemandTools was named in the answer but not as the choice, or not at all.
Perplexity SonarCleanlist alternatives: DemandTools, HubSpot Operations Hub, ZoomInfo Operations
Mistral SmallCleanlist alternatives: Cloudingo, DemandTools, WinPure Clean & Match
Llama 4 MaverickCleanlist alternatives: DemandTools, HubSpot Operations Hub, Salesforce Duplicate Management

Neither was the first choice, one was named

8 of 14 modelsThe answer put something else first and named one of the two as an alternative.
GPT-5.4 miniInsycle alternatives: Cloudingo, DemandTools, ZoomInfo Operations
Gemini 3.5 FlashInsycle alternatives: Cloudingo, DemandTools, Koalify
Grok 4.1 FastInsycle alternatives: Cleanlist, Cloudingo, DemandTools
DeepSeek V4 FlashInsycle alternatives: Cleanlist, DemandTools
GLM 4.7 FlashXInsycle alternatives: Cloudingo, DemandTools, MatchLogic, ZoomInfo Operations
MiniMax M2.5Tofu alternatives: Cleanlist, Cloudingo, Insycle
GPT-6 LunaInsycle alternatives: Cloudingo, DemandTools, HubSpot"s native data-quality tools
Muse Glimmer 30BCloudingo, Insycle alternatives: Cleanlist, DemandTools

Neither was named

1 of 14 modelsThe answer made no first choice from these two in this category.
Qwen 3.7 FlashDatagma alternatives: Apption, FullContact, HubSpot Breeze Intelligence

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
Cleanlist leads by six points.
Cleanlist9%#3 of 13
DemandTools4%#6 of 13
The full small business standing →
Mid-marketThe figures above
Level: the same share of first choices.
DemandTools10%#3 of 11
Cleanlist10%#4 of 11
The full mid-market standing →
Enterprise
The order flips: DemandTools leads at enterprise.
DemandTools33%#1 of 11
Cleanlist0%#9 of 11
The full enterprise standing →

What the models said about DemandTools

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

“The interface is widely noted as outdated compared to more modern competitors, and it's not well-suited for single-record edits” Claude Haiku 4.5 · negative prompt · hard negative
“Avoid heavy, platform-level orchestration engines (like Openprise) or rigid legacy suites (like DemandTools)” Gemini 3.5 Flash · negative prompt · hard negative
“Enterprise data quality suites like DemandTools, RingLead, or Cloudingo are powerful, but they often require annual commitments ranging from $2,500 to over $10,000.” Gemini 3.5 Flash · budget prompt · soft negative
“DemandTools is the most established native Salesforce data quality platform... best for mid-market to enterprise Salesforce teams that need a comprehensive data quality suite” Claude Haiku 4.5 · direct prompt · first choice
“Dedupely for HubSpot/Pipedrive users or DemandTools for Salesforce users, because both are explicitly positioned as low-cost deduplication tools” Perplexity Sonar · budget prompt · first choice
“It's the most versatile and mature tool (20+ years of evolution), trusted by administrators who want fine-grained control” DeepSeek V4 Flash · comparative prompt · first choice

What the models said about Cleanlist

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

“Cleanlist stands out as the best overall solution due to its affordability, ease of use, and comprehensive feature set” Mistral Small · direct prompt · first choice
“the best data quality tools for RevOps and CRM teams in 2026 are Cleanlist for verified enrichment and cleansing” Muse Glimmer 30B · comparative prompt · first choice
“The best CRM data quality and deduplication tool for a mid-market B2B company is Cleanlist” Llama 4 Maverick · direct prompt · first choice
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.