Omnichannel marketing platforms: AI search visibility ranking (2026)
How AI search engines rank omnichannel marketing platforms by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Omnichannel marketing platforms used to coordinate email, SMS, push, in-app, and web messaging across the full customer lifecycle. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
Refreshed Jun 13, 2026Download this ranking as a PDF
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At a glance
What we observed in this categoryauto-generated
Klaviyo and HubSpot share the top visibility score of 37.5%, both well above the category average of 5.6%, yet a meaningful gap separates them at the composite level: Klaviyo scores 30.0 versus HubSpot's 26.2. That difference is driven entirely by citation, where Klaviyo records 12.5% and HubSpot records 0.0%. For a category with 20 brands and an average citation rate of just 1.9%, Klaviyo's citation advantage is the single largest differentiator at the top of the ranking.
Customer.io presents the sharpest visibility-versus-citation divergence in the dataset. It holds 0.0% visibility but 25.0% citation, producing a composite score of 7.5 that places it fifth overall. This means Google AI Mode cites Customer.io as a source without surfacing it as a named brand recommendation, a pattern that is the inverse of HubSpot, which is named frequently but never cited as a source. Braze sits at 12.5% visibility and 0.0% citation, placing it fourth with no source authority at all.
Google AI Mode is the top engine for every brand in this dataset, meaning no alternative engine is generating meaningful visibility for any competitor. The cited sources list is dominated by third-party and community domains, including reddit.com, youtube.com, and outcraft.ai, alongside brand-owned domains like klaviyo.com and customer.io. The presence of insiderone.com and infobip.com as top cited sources, despite Insider and similar brands scoring 0.0% on both metrics, suggests AI is pulling category context from adjacent or aggregator properties rather than the brands themselves.
Movers & shakers since last refresh
Biggest visibility risers
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Klaviyo 0% → 38% · rank #0 → #1+38pp
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HubSpot 0% → 38% · rank #0 → #2+38pp
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ActiveCampaign 0% → 25% · rank #0 → #3+25pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
klaviyo.com
|
38% | 12% | Google AI Mode |
Klaviyo leads with 37.5% visibility and 12.5% citation, the only top-5 brand with a non-zero citation rate, giving it a composite score 3.8 points above HubSpot. |
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| 2 |
hubspot.com
|
38% | 0% | Google AI Mode |
HubSpot matches Klaviyo's 37.5% visibility but records 0.0% citation, leaving a composite gap of 3.8 points despite identical named-brand frequency in AI responses. |
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| 3 |
activecampaign.com
|
25% | 0% | Google AI Mode |
ActiveCampaign reaches 25.0% visibility, 4.5 times the category average, but holds 0.0% citation, making its AI presence purely name-based with no source authority. |
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| 4 |
braze.com
|
12% | 0% | Google AI Mode |
Braze's 12.5% visibility is exactly twice the 5.6% category average, but its 0.0% citation rate means it is mentioned without ever being used as a cited reference. |
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| 5 |
customer.io
|
0% | 25% | Google AI Mode |
Customer.io is an outlier with 0.0% visibility but 25.0% citation, the highest citation rate in the top 5, ranking fifth by composite score purely on source authority. |
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| 6 |
useinsider.com
|
0% | 0% | Google AI Mode |
| 7 |
moengage.com
|
0% | 0% | Google AI Mode |
| 8 |
clevertap.com
|
0% | 0% | Google AI Mode |
| 9 |
bloomreach.com
|
0% | 0% | Google AI Mode |
| 10 |
salesforce.com
|
0% | 0% | Google AI Mode |
| 11 |
adobe.com
|
0% | 0% | Google AI Mode |
| 12 |
oracle.com
|
0% | 0% | Google AI Mode |
| 13 |
emarsys.com
|
0% | 0% | Google AI Mode |
| 14 |
marigold.com
|
0% | 0% | Google AI Mode |
| 15 |
webengage.com
|
0% | 0% | Google AI Mode |
| 16 |
onesignal.com
|
0% | 0% | Google AI Mode |
| 17 |
messagegears.com
|
0% | 0% | Google AI Mode |
| 18 |
airship.com
|
0% | 0% | Google AI Mode |
| 19 |
bloomreach.com
|
0% | 0% | Google AI Mode |
| 20 |
iterable.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on omnichannel marketing platforms, 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 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 omnichannel marketing platforms 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 omnichannel marketing platforms AI visibility
Who leads AI visibility in the omnichannel marketing platforms category?
Klaviyo and HubSpot are tied on visibility at 37.5% each, far above the category average of 5.6%. Klaviyo ranks first overall because it also holds a 12.5% citation rate, which HubSpot does not.
Which brand is most cited as a source by Google AI Mode in this category?
Customer.io has the highest citation rate among the top 5 brands at 25.0%, despite having 0.0% visibility, meaning Google AI Mode uses it as a reference source without naming it as a platform recommendation.
What is the gap between the top brand and the category average for visibility?
Klaviyo and HubSpot both sit at 37.5% visibility, which is approximately 6.7 times the category average of 5.6%. The majority of the 20 brands in the category score 0.0% on visibility.
Which engine is driving AI visibility for brands in this category?
Google AI Mode is the top engine for every brand in the dataset without exception. No other engine appears as a primary driver for any of the 20 brands audited.
What third-party sources does Google AI Mode anchor on when discussing omnichannel marketing platforms?
The top cited sources include insiderone.com, youtube.com, reddit.com, infobip.com, and outcraft.ai, alongside brand-owned domains klaviyo.com and customer.io. Community and aggregator sites feature prominently alongside direct brand sources.
How many brands in this category have both meaningful visibility and citation?
Only Klaviyo holds a non-zero score on both metrics, with 37.5% visibility and 12.5% citation. All other ranked brands with any visibility record 0.0% citation.