GTM AI Index
Index Revenue operations CRM data quality › Cleanlist vs ZoomInfo Operations
CRM data quality and deduplication · September 2026 Edition

Cleanlist vs ZoomInfo Operations

One of twelve models named Cleanlist first on the direct prompt; three named ZoomInfo Operations. Cleanlist was named by ten of the twelve models and ZoomInfo Operations by ten and Cleanlist carries 34 labels and ZoomInfo Operations 27, so the shares are not directly comparable.

Cleanlist

accepted challenger

Named in six categories this edition.

ZoomInfo Operations

accepted challenger

By ZoomInfo, Vancouver, Washington, United States, founded 2000. Named in three categories this edition.

First-choice share19%11%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate0%22%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#2#3A position in a field of 17; printed, not drawn.
Labels3427A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Cleanlist reading right to left. Rank and label count are printed, not drawn.DemandTools was named alongside these two in ten of the twelve direct answers. Insycle vs Cleanlist · Insycle vs ZoomInfo Operations

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 CRM data quality and deduplication page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
CleanlistFirst choices, of twelve modelsZoomInfo Operations
Direct132 against ZoomInfo Operations
Paraphrase411 against ZoomInfo Operations
Comparative10
Budget-constrained301 against ZoomInfo Operations
Scale-constrained11
Negative102 against ZoomInfo Operations
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.

The direct prompt

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

Cleanlist first, ZoomInfo Operations not the choice

1 of 12 modelsZoomInfo Operations was named in the answer but not as the choice, or not at all.
Llama 4 MaverickCleanlist alternatives: DemandTools, WinPure

ZoomInfo Operations first, Cleanlist an alternative

3 of 12 modelsCleanlist was named in the answer but not as the choice, or not at all.
Claude Haiku 4.5ZoomInfo Operations alternatives: Dedupely, DemandTools, Insycle
Mistral SmallZoomInfo Operations alternatives: Cleanlist, DemandTools, Insycle, Plauti
MiniMax M2.5ZoomInfo Operations alternatives: Cleanlist, DemandTools, Plauti, WinPure Clean & Match

Neither was the first choice, one was named

5 of 12 modelsThe answer put something else first and named one of the two as an alternative.
Perplexity SonarInsycle alternatives: Cleanlist, DemandTools
Grok 4.1 FastInsycle alternatives: Cloudingo, Dedupely, DemandTools, ZoomInfo Operations
DeepSeek V4 FlashInsycle alternatives: Cleanlist, DemandTools
Qwen 3.7 FlashDemandTools alternatives: Plauti, ZoomInfo Operations
Kimi K2Insycle alternatives: Cloudingo, Dedupely, DemandTools, Plauti, ZoomInfo Operations

Neither was named

3 of 12 modelsThe answer made no first choice from these two in this category.
GPT-5.4 miniInsycle alternatives: DataGroomr, HubSpot Operations Hub
Gemini 3.5 FlashInsycle alternatives: Cloudingo, Koalify
GLM 4.7 FlashXInsycle alternatives: Cloudingo, DemandTools, SyncMatters

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 nineteen points.
Cleanlist19%#2 of 14
ZoomInfo Operations0%#14 of 14
The full small business standing →
Mid-marketThe figures above
Cleanlist leads by nine points.
Cleanlist19%#2 of 17
ZoomInfo Operations11%#3 of 17
The full mid-market standing →
Enterprise
The order flips: ZoomInfo Operations leads at enterprise.
ZoomInfo Operations13%#2 of 11
Cleanlist2%#9 of 11
The full enterprise standing →

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.

“For most mid-sized B2B companies, I'd start with Cleanlist due to its comprehensive B2B focus, strong deduplication accuracy, and reasonable pricing.” GLM 4.7 FlashX · paraphrase prompt · first choice
“Cleanlist is the strongest budget pick because it combines cleansing, verified enrichment, and CRM sync with a free tier and a low-cost paid plan” Perplexity Sonar · budget prompt · first choice
“The best CRM data quality and deduplication tool for a company with a limited budget is Cleanlist, which offers a free tier” Llama 4 Maverick · budget prompt · first choice

What the models said about ZoomInfo Operations

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

“Extremely expensive: Starting at ~$15,000/year, with some reports of $80K/year quotes for small teams” Kimi K2 · negative prompt · hard negative
“It is highly expensive and usually requires buying into the broader ZoomInfo ecosystem, making it cost-prohibitive for some mid-market budgets.” Gemini 3.5 Flash · direct prompt · soft negative
“expensive enterprise data orchestration tools like RingLead (ZoomInfo) or DemandTools (Validity) are often out of reach” Gemini 3.5 Flash · budget prompt · soft negative
“ZoomInfo Operations is purpose-built for B2B revenue teams that need continuous enrichment, deduplication, and compliance in a single platform.” Claude Haiku 4.5 · direct prompt · first choice
“### 1. RingLead (ZoomInfo Operations) - Best for: Mid-market companies needing CRM + marketing automation deduplication” MiniMax M2.5 · direct prompt · first choice
“Best Overall for Most Mid-Market B2B Teams 1. RingLead (ZoomInfo Operations)” Mistral Small · direct prompt · first choice
Also compared

Comparisons are drawn for the top three products in each category. The output is the models' output; nothing here is a recommendation by the index.