AEO for marketing automation tools: AI search visibility ranking
How AI search engines rank marketing automation tools by visibility and citations. 20 brands measured quarterly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Software used to automate campaigns, lead nurturing, segmentation, scoring, and cross-channel marketing workflows. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When buyers ask AI engines about marketing automation tools, ActiveCampaign frequently emerges as the leader, securing a notable 62.5% visibility rate. Alongside it, HubSpot and Klaviyo are also cited among the top brands. This occurrence highlights ActiveCampaign's strong presence in AI-driven discussions regarding marketing automation solutions.
The rankings seen emerge from frequent references to primary sources such as youtube.com, reddit.com, and gumloop.com. These platforms often serve as aggregators or review sites, providing broad overviews and user-generated opinions, which influences the AI engines' perception of brand authority within the marketing automation sector.
For a buyer, these rankings underline the importance of considering brands with robust third-party validation and up-to-date user feedback. AI engines prioritize not just longstanding presence but recent reviews and topical authority in subcategories of interest, guiding buyers to make informed decisions based on a combination of expert opinion and real-world usage.
At a glance
What we observed in this category
ActiveCampaign leads the category with a composite score of 55.0, narrowly ahead of HubSpot at 47.5, despite both sharing an identical visibility rate of 62.5%. The gap between first and third place is significant: Klaviyo sits at 35.0 composite, and every brand from rank 5 downward scores below 18.0. The category average visibility is just 12.5%, meaning the top two brands are appearing five times more often than the typical brand in this set.
The most striking divergence between visibility and citation sits with Brevo and Klaviyo. Brevo has only 12.5% visibility yet earns a 75.0% citation rate, the highest in the category, suggesting AI cites it as a source without consistently naming it in responses. Klaviyo shows the inverse pattern: 50.0% visibility but 0.0% citations. HubSpot similarly has high visibility at 62.5% but a low citation rate of 12.5%, indicating it is named frequently but rarely linked as an authoritative source.
Google AI Mode is the top engine for every brand in this dataset without exception. Among the cited sources, user-generated and review platforms dominate: youtube.com, reddit.com, and g2.com all appear in the top cited sources list alongside gartner.com. Brevo and MoEngage appear as cited sources themselves, which explains their elevated citation rates relative to their visibility. This pattern suggests AI is anchoring on third-party review and community content rather than brand-owned pages when forming responses.
Movers & shakers since last refresh
Biggest visibility risers
-
Klaviyo 0% → 50% · rank #11 → #3+50pp
-
ActiveCampaign 50% → 62% · rank #1 → #1+12pp
-
HubSpot 50% → 62% · rank #2 → #2+12pp
The AEO ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
activecampaign.com
|
62% | 38% | Google AI Mode |
ActiveCampaign leads with a composite score of 55.0 and a citation rate of 37.5%, the second highest in the category, putting it well above the 12.5% category average on both metrics. |
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| 2 |
hubspot.com
|
62% | 12% | Google AI Mode |
HubSpot matches ActiveCampaign's 62.5% visibility but its citation rate of 12.5% is three times lower, meaning it is named often but rarely used as a sourced reference by AI. |
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| 3 |
klaviyo.com
|
50% | 0% | Google AI Mode |
Klaviyo jumped from rank 11 to rank 3 with a visibility delta of 50.0 percentage points, but its citation rate remains at 0.0%, signalling presence without any source authority in AI responses. |
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| 4 |
brevo.com
|
12% | 75% | Google AI Mode |
Brevo has the highest citation rate in the category at 75.0% despite visibility of only 12.5%, because its domain appears directly in AI Mode's cited source list. |
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| 5 |
mailchimp.com
|
25% | 0% | Google AI Mode |
Mailchimp sits at rank 5 with a composite score of 17.5 and 0.0% citations, performing below both category leaders and the citation average despite a recognisable brand name. |
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| 6 |
moengage.com
|
0% | 50% | Google AI Mode |
| 7 |
getresponse.com
|
0% | 38% | Google AI Mode |
| 8 |
adobe.com
|
12% | 0% | Google AI Mode |
| 9 |
omnisend.com
|
12% | 0% | Google AI Mode |
| 10 |
customer.io
|
12% | 0% | Google AI Mode |
| 11 |
salesforce.com
|
0% | 25% | Google AI Mode |
| 12 |
drip.com
|
0% | 12% | Google AI Mode |
| 13 |
keap.com
|
0% | 0% | Google AI Mode |
| 14 |
act-on.com
|
0% | 0% | Google AI Mode |
| 15 |
oracle.com
|
0% | 0% | Google AI Mode |
| 16 |
iterable.com
|
0% | 0% | Google AI Mode |
| 17 |
braze.com
|
0% | 0% | Google AI Mode |
| 18 |
ortto.com
|
0% | 0% | Google AI Mode |
| 19 |
useinsider.com
|
0% | 0% | Google AI Mode |
| 20 |
emarsys.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on marketing automation tools, these are the domains Google AI Mode 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 AEO 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. More on visibility →
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. More on citation rate →
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. How AI engines pick sources →
AEO 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 90 days and refresh this page automatically. How AI search ranking works →
Run an AEO audit on your own marketing automation tools brand
The brands above were curated from public market-leader lists. Want the same answer engine optimisation 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 AEO for marketing automation tools
Who leads AI visibility in marketing automation tools?
ActiveCampaign and HubSpot are joint leaders on visibility at 62.5% each, but ActiveCampaign holds the top composite score of 55.0 due to a substantially higher citation rate of 37.5% versus HubSpot's 12.5%.
Which brand has the highest citation rate in this category?
Brevo holds the highest citation rate at 75.0%, despite appearing in only 12.5% of AI responses, because its domain is listed among the top cited sources used by Google AI Mode.
What sources does AI cite most for marketing automation research?
The top cited sources include youtube.com, reddit.com, g2.com, and gartner.com, alongside brand domains brevo.com and moengage.com, indicating a heavy reliance on community and review platforms.
Which brand showed the biggest improvement in AI visibility recently?
Klaviyo recorded the largest visibility rise, moving from rank 11 to rank 3 with a visibility delta of 50.0 percentage points, though its citation rate did not increase and remains at 0.0%.
Can a brand have high citation rates without high visibility in this category?
Yes, Brevo and MoEngage both demonstrate this: MoEngage has 0.0% visibility but a 50.0% citation rate, suggesting AI references their content as a source without naming them in direct responses.
How does the category average compare to the top brands?
The category average visibility and citation rate are both 12.5%, while the top two brands reach 62.5% visibility, meaning leading brands appear roughly five times more often than the typical competitor in AI responses.