Top 20 sales engagement software by AI search visibility (2026)
Platforms used by outbound and revenue teams to automate prospecting, manage multichannel sequences, personalize outreach, and improve sales pipeline execution. Ranked by a composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
Refreshed Jun 05, 2026At a glance
What we observed in this categoryauto-generated
Outreach and Apollo share the category's top rank with identical visibility scores of 87.5% and composite scores of 61.2, placing them 3.5x above the category average of 25%. HubSpot sits third at 75% visibility with a composite of 52.5, while Salesloft drops to 62.5% and Reply falls to 50%. The gap between the top two brands and the rest of the field is significant: brands ranked 7–10 cluster between 12.5% and 25% visibility, suggesting the AI narrative in this category is consolidating sharply around a small leader group.
The most striking divergence in this dataset is between visibility and citation. The top five brands — Outreach, Apollo, HubSpot, Salesloft, and Reply — each carry a 0.0% citation rate despite high visibility scores. Mixmax is the clear anomaly: it ranks 7th by visibility at just 12.5%, yet holds the highest citation rate in the dataset at 50%. This means Mixmax is referenced as a trusted source by AI systems far more often than brands that appear in many more AI-generated responses, revealing a structural split between named mentions and cited authority.
Google AI Overviews is the dominant engine across all 20 brands audited — every brand in the top 10 lists it as their top engine with no exceptions. Among the top cited sources appearing within AI Overviews responses for this category, third-party review and analyst platforms feature prominently: g2.com, gartner.com, and reddit.com appear alongside vendor domains mixmax.com and salesforce.com, as well as niche content sites including nooks.ai, oodpecker.co, and lagrowthmachine.com. The AI appears to anchor category framing on review aggregators and independent commentary rather than the highest-visibility vendor domains.
Movers & shakers since last refresh
Biggest visibility risers
-
Outreach 0% → 88% · rank #0 → #1+88pp
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Apollo 0% → 88% · rank #0 → #2+88pp
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HubSpot 0% → 75% · rank #0 → #3+75pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
outreach.io
|
88% | 0% | Google AI Overviews |
Outreach leads at 87.5% visibility — 3.5x the 25% category average — but holds a 0.0% citation rate, meaning AI mentions it without treating its domain as a reference source. |
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| 2 |
apollo.io
|
88% | 0% | Google AI Overviews |
Apollo matches Outreach exactly at 87.5% visibility and a 61.2 composite score, making it the only brand tied for first place, yet it also records a 0.0% citation rate like its co-leader. |
||||
| 3 |
hubspot.com
|
75% | 0% | Google AI Overviews |
HubSpot's 75% visibility and 52.5 composite score place it clearly third, 12.5 percentage points behind the leaders and 50 points above the 25% category average, with zero citations recorded. |
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| 4 |
salesloft.com
|
62% | 0% | Google AI Overviews |
Salesloft at 62.5% visibility and a 43.8 composite score sits midfield, roughly 2.5x the category average but trailing HubSpot by 12.5 points and carrying no citation presence. |
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| 5 |
reply.io
|
50% | 0% | Google AI Overviews |
Reply sits at exactly 50% visibility — double the category average — but shares a 0.0% citation rate with all four brands above it, offering no differentiation on trusted-source authority. |
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| 6 |
lemlist.com
|
50% | 0% | Google AI Overviews |
| 7 |
mixmax.com
|
12% | 50% | Google AI Overviews |
| 8 |
yesware.com
|
25% | 0% | Google AI Overviews |
| 9 |
pipedrive.com
|
12% | 12% | Google AI Overviews |
| 10 |
klenty.com
|
12% | 0% | Google AI Overviews |
| 11 |
close.com
|
12% | 0% | Google AI Overviews |
| 12 |
zoominfo.com
|
12% | 0% | Google AI Overviews |
| 13 |
instantly.ai
|
0% | 12% | Google AI Overviews |
| 14 |
woodpecker.co
|
0% | 12% | Google AI Overviews |
| 15 |
mailshake.com
|
0% | 0% | Google AI Overviews |
| 16 |
smartlead.ai
|
0% | 0% | Google AI Overviews |
| 17 |
freshworks.com
|
0% | 0% | Google AI Overviews |
| 18 |
outplayhq.com
|
0% | 0% | Google AI Overviews |
| 19 |
vanillasoft.com
|
0% | 0% | Google AI Overviews |
| 20 |
saleshandy.com
|
0% | 0% | Google AI Overviews |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on sales engagement software, these are the domains Google AI Overviews cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer.
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence — different from being named.
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps.
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically.
Get your own sales engagement software brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about sales engagement software AI visibility
Who leads AI visibility in sales engagement software?
Outreach and Apollo jointly lead with identical visibility scores of 87.5% and composite scores of 61.2, placing them well ahead of third-ranked HubSpot at 75%.
Which brand is most cited as a source in AI Overviews for this category?
Mixmax holds the highest citation rate at 50% despite a visibility score of only 12.5%, making it the most-cited vendor domain in the category by a significant margin.
What third-party sources does Google AI anchor on when generating sales engagement software responses?
The top cited sources include g2.com, gartner.com, and reddit.com alongside vendor and niche content domains such as nooks.ai, oodpecker.co, and lagrowthmachine.com.
Is high AI visibility correlated with being cited as a source in this category?
No — the top five brands by visibility all record a 0.0% citation rate, while Mixmax achieves the category's highest citation rate at 50% despite near-minimal visibility of 12.5%.
Which AI engine dominates visibility in the sales engagement software category?
Google AI Overviews is the top engine for every brand in the top 10 without exception, indicating no meaningful visibility on alternative AI platforms within this dataset.
How concentrated is AI visibility across the 20 brands audited?
Visibility is highly concentrated: the top two brands score 87.5% against a category average of 25%, and brands ranked 7–10 cluster between 12.5% and 25%, suggesting a sharp drop-off after the top six.