Subcategory · AI Citation Index

Sales Intelligence

The sales intelligence category shows mature market consolidation with clear tier separation: ZoomInfo (75%) and Apollo.io (69%) command top positions, followed by a competitive mid-tier cluster of Demandbase, HubSpot, and LinkedIn (50-56% shortlist rates). All top 8 brands achieve maximum model diversity (4/4), indicating broad AI model consensus on their relevance. With 57 consensus brands but only 12 undergoing evaluation and zero prompt coverage, the category reveals significant organic discovery through model training data rather than explicit user queries—suggesting these tools are deeply embedded in sales workflows as assumed infrastructure rather than actively researched solutions.

155 discovery queries · 329 head-to-heads · refreshed Jun 29, 2026

Discovery stage

The shortlist

Across 155 buyer-style "Sales Intelligence" queries

0%23%46%69%92%Coverage — share of discovery prompts where the brand surfaces42%55%68%81%94%Engine diversity

Hover or click a logo to see brand details

X = coverage across discovery prompts · Y = engine diversity · Bubble size = total mentions
Tracked acrossChatGPT,Gemini,Claude

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Signal by intent

By topic

Top 5 most-cited brands per intent cluster. Brands with zero citations in a topic are not shown.

1Zoominfo
6/6
2Apollo.io
6/6
3Demandbase
6/6
4Lusha
6/6
5Apollo
6/6
1Apollo.io
6/6
2Zoominfo
6/6
3Clay
5/6
4Lusha
5/6
5Cognism
5/6
1Zoominfo
6/6
2Apollo.io
6/6
3HubSpot
5/6
4GovSpend
4/6
5Demandbase
4/6
1Apollo.io
5/5
2Zoominfo
5/5
3Demandbase
5/5
4Lusha
4/5
5Clay
3/5
1Zoominfo
4/4
2Apollo.io
4/4
3Lusha
3/4
4Apollo
3/4
5Demandbase
2/4
1Zoominfo
4/4
2Demandbase
4/4
3Apollo.io
3/4
4Apollo
3/4
5Reply
3/4
1Zoominfo
4/4
2GovSpend
2/4
3Apollo.io
2/4
4Apollo
2/4
5Comprehensive
2/4
1Zoominfo
4/4
2Apollo.io
4/4
3Apollo
4/4
4Demandbase
3/4
5Lusha
3/4
≥50% cited
25–49%
<25%
Topics are discovery-stage prompt clusters · sales-intelligence

Evaluation stage

Head-to-head

How often AI cites each brand across uniform category evaluation prompts · median 9/100

0255075100Evaluation citation rate — % of category evaluation prompts citing this brand08162432Evaluation prompts cited inmedian citation ratemedian exposure

Hover or click a logo to see brand details

X = evaluation citation rate · Y = evaluation prompts cited in · Bubble size = citation exposure
Median citation rate 9/100

Each brand's score is the share of category evaluation prompts where AI cited them across all four engines — the same prompt pool for every brand. Brands above the median citation rate have stronger presence in evaluation-stage queries.

Citation sources

Where AI pulls citations from

720 citations captured across Sales Intelligence prompt runs.

Vendor pages

352

Product, help, and marketing pages from tracked vendors

Independent sources

128

Reviews, encyclopedias, forums, press — not vendor-owned

Buyer questions

What AI cites for top Sales Intelligence questions

Most-cited prompts across the buyer journey. Click any prompt to see the actual URLs AI engines link to.

Discovery

Buyers exploring the category

Evaluation

Buyers comparing options

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