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

Dedupely vs DemandTools

Zero of fourteen models named Dedupely first on the direct prompt; two named DemandTools. Dedupely was named by thirteen of the fourteen models and DemandTools by fourteen and Dedupely carries 22 labels and DemandTools 51, so the shares are not directly comparable.

Dedupely

accepted challenger

Named in one category this edition.

DemandTools

accepted challenger

Named in one category this edition.

First-choice share14%10%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate14%16%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#3A position in a field of 11; printed, not drawn.
Labels2251A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Dedupely 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 Dedupely · Insycle vs DemandTools · Dedupely vs Cleanlist

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.
DedupelyFirst choices, of fourteen modelsDemandTools
Direct02
Paraphrase02
Comparative08
Budget-constrained711 against Dedupely · 2 against DemandTools
Scale-constrained001 against Dedupely · 1 against DemandTools
Negative001 against Dedupely · 5 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, Dedupely and DemandTools were named in the same answer twenty-nine times, of the 56 answers naming Dedupely and the 155 naming DemandTools. In those answers DemandTools took the first choice five times and Dedupely five.

Every model, every framing

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

The direct prompt

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

DemandTools first, Dedupely an alternative

2 of 14 modelsDedupely 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

Neither was the first choice, one was named

10 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
Perplexity SonarCleanlist alternatives: DemandTools, HubSpot Operations Hub, ZoomInfo Operations
Grok 4.1 FastInsycle alternatives: Cleanlist, Cloudingo, DemandTools
Mistral SmallCleanlist alternatives: Cloudingo, DemandTools, WinPure Clean & Match
DeepSeek V4 FlashInsycle alternatives: Cleanlist, DemandTools
Llama 4 MaverickCleanlist alternatives: DemandTools, HubSpot Operations Hub, Salesforce Duplicate Management
GLM 4.7 FlashXInsycle alternatives: Cloudingo, DemandTools, MatchLogic, ZoomInfo Operations
GPT-6 LunaInsycle alternatives: Cloudingo, DemandTools, HubSpot"s native data-quality tools
Muse Glimmer 30BCloudingo, Insycle alternatives: Cleanlist, DemandTools

Neither was named

2 of 14 modelsThe answer made no first choice from these two in this category.
Qwen 3.7 FlashDatagma alternatives: Apption, FullContact, HubSpot Breeze Intelligence
MiniMax M2.5Tofu alternatives: Cleanlist, Cloudingo, Insycle

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
Dedupely leads by thirteen points.
Dedupely17%#2 of 13
DemandTools4%#6 of 13
The full small business standing →
Mid-marketThe figures above
Dedupely leads by four points.
Dedupely14%#2 of 11
DemandTools10%#3 of 11
The full mid-market standing →
Enterprise
The order flips: DemandTools leads at enterprise.
DemandTools33%#1 of 11
Dedupely2%#– of 11
The full enterprise standing →

What the models said about Dedupely

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

“but G2 notes it has limited data management functionality compared with fuller platforms” GPT-5.4 mini · budget prompt · soft negative
“Fuzzy matching reliant tools: Dedupely, Cloudingo, etc., need careful ruleset tuning” Grok 4.1 Fast · negative prompt · soft negative
“Good value, but lighter on continuous quality features” DeepSeek V4 Flash · scale prompt · soft negative
“Dedupely looks like a good budget pick: its published pricing starts at $19/month for up to 30,000 CRM records” GPT-6 Luna · budget prompt · first choice
“the strongest fit in the results is Dedupely for HubSpot/Pipedrive users or DemandTools for Salesforce users” Perplexity Sonar · budget prompt · first choice
“Dedupely - Best Overall Value ... Choose Dedupely for CRM-integrated deduplication at $19-40/month” GLM 4.7 FlashX · budget prompt · first choice

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
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.