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Sales intelligence and contact data · September 2026 Edition

UpLead vs Cognism

Zero of twelve models named UpLead first on the direct prompt; zero named Cognism. Both were named by all twelve models and UpLead carries 33 labels and Cognism 48, so the shares are not directly comparable.

UpLead

accepted challenger

Los Angeles, United States, founded 2017. Named in four categories this edition.

Cognism

accepted challenger

Named in eight categories this edition.

First-choice share5%2%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate3%12%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#4A position in a field of 13; printed, not drawn.
Labels3348A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, UpLead reading right to left. Rank and label count are printed, not drawn.Apollo.io was named alongside these two in eleven of the twelve direct answers. Apollo.io vs UpLead · Apollo.io vs Cognism · ZoomInfo vs UpLead

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 sales intelligence and contact data page.

By framing

How many of the twelve models made each the first choice, per way of asking, and how many argued against it.
UpLeadFirst choices, of twelve modelsCognism
Direct00
Paraphrase01
Comparative01
Budget-constrained201 against UpLead · 3 against Cognism
Scale-constrained00
Negative113 against Cognism
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.

Across every category in the September 2026 Edition, UpLead and Cognism were named in the same answer eighty times, of the 125 answers naming UpLead and the 361 naming Cognism. In those answers Cognism took the first choice five times and UpLead six.

Every model, every framing

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

The direct prompt

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

Neither was the first choice, one was named

10 of 12 modelsThe answer put something else first and named one of the two as an alternative.
GPT-5.4 miniApollo.io, ZoomInfo alternatives: Cognism
Gemini 3.5 FlashApollo.io alternatives: Clay, Cognism, UpLead
Perplexity SonarApollo.io alternatives: Cognism, UpLead
Grok 4.1 FastApollo.io alternatives: Cognism, Lead411, UpLead
Mistral SmallApollo.io alternatives: Cognism, Lusha, Salesmotion, UpLead
DeepSeek V4 FlashApollo.io alternatives: Cognism, Lusha, ZoomInfo
Llama 4 MaverickZoomInfo alternatives: Cognism, Salesloft, UpLead
Kimi K2Apollo.io alternatives: Cognism, UpLead
GLM 4.7 FlashXApollo.io alternatives: Lusha, UpLead
MiniMax M2.5Apollo.io alternatives: 6sense, Cognism, Lead411, LinkedIn Sales Navigator

Neither was named

2 of 12 modelsThe answer made no first choice from these two in this category.
Claude Haiku 4.5Apollo.io alternatives: Amplemarket, Lead411, ZoomInfo
Qwen 3.7 FlashApollo.io alternatives: HubSpot Breeze Intelligence, Lusha, ZoomInfo

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
Cognism leads by two points.
Cognism2%#3 of 10
UpLead0%#4 of 10
The full small business standing →
Mid-marketThe figures above
The order flips: UpLead leads at mid-market.
UpLead5%#3 of 13
Cognism2%#4 of 13
The full mid-market standing →
Enterprise
The order flips: Cognism leads at enterprise.
Cognism16%#2 of 11
UpLead0%#– of 11
The full enterprise standing →

What the models said about UpLead

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

“UpLead at scale — strong quality, but ~$0.44/contact is expensive compared to Apollo's ~$0.11–$0.16.” DeepSeek V4 Flash · budget prompt · soft negative
“UpLead is the most budget-friendly option for mid-market teams that want data quality assurance without an enterprise contract.” Claude Haiku 4.5 · budget prompt · first choice
“95% accuracy guarantee with credit refunds for bounced emails; transparent pricing” Kimi K2 · negative prompt · first choice
“the best default choice is usually UpLead or Apollo” GPT-5.4 mini · budget prompt · first choice

What the models said about Cognism

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

“Avoid: Enterprise tools like ZoomInfo/Cognism ($10K+/yr)—overkill for budgets.” Grok 4.1 Fast · budget prompt · hard negative
“What to avoid on a tight budget - ZoomInfo, Cognism, 6sense, Demandbase” DeepSeek V4 Flash · budget prompt · hard negative
“I'd generally recommend Cognism if your sales team cares about a mix of data quality, compliance, and outbound usability” GPT-5.4 mini · paraphrase 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.