AIRANKS — The Authoritative Rankings for AI Web Content

AIRANKS measures AI visibility: we ask AI models real product and service questions, capture the complete answers as immutable observations, and publish what they contain — which brands were mentioned, which domains were cited, and which exact pages were linked. Every domain gets an AIR score from 1–10 (a decile of visibility in the active dataset; 0 means insufficient data), with the methodology in the open.

AIR

PHRASE

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The Question

← all rankings / dataset COBALT

Best email marketing software 2026

MailerLite takes the top spot in 99.8% of resamples. Of 13 ranked brands, only 11 hold a position we'd call firm.

0
answers sampled
0
brands named
1,000
bootstrap resamples

Who AI Cites For This Question

25 cited pages · bars vs the leader

Simple, Transparent Pricing - MailerLitewww.mailerlite.commailerlite.com/pricing?utm=airanks.net237
Klaviyo Pricing Plans | Get Started with Email & SMSwww.klaviyo.comklaviyo.com/pricing?utm=airanks.net191
Omnisend Pricing Plans 2026 | Omnisend Help Centersupport.omnisend.comsupport.omnisend.com/en/articles/3…26?utm=airanks.net159
Flexible Pricing Plans for Every Stage of Your Creator Businesskit.comkit.com/pricing?utm=airanks.net131
Mailchimp Pricing Plans | Get Started Today | Mailchimpmailchimp.commailchimp.com/pricing/marketing/?utm=airanks.net121
The 8 best email marketing platforms in 2026: Expert tested | TechRadarwww.techradar.comtechradar.com/best/best-email-mark…re?utm=airanks.net94
Creator Plan vs Creator Pro Plan | Kit Help Centerhelp.kit.comhelp.kit.com/en/articles/4494683-c…an?utm=airanks.net90

The Ranking, With Its Uncertainty

MailerLite locked MailerLite — ci 1.00–1.00 · n=368 · 99.8% of resamples held this rank · named in 78% of answers
Brevo locked Brevo — ci 0.92–0.92 · n=368 · 99.8% of resamples held this rank · named in 100% of answers
Klaviyo locked Klaviyo — ci 0.83–0.83 · n=368 · 100.0% of resamples held this rank · named in 98% of answers
Active Campaign firm Active Campaign — ci 0.67–0.75 · n=368 · 90.3% of resamples held this rank · named in 94% of answers
Mailchimp firm Mailchimp — ci 0.67–0.75 · n=368 · 88.9% of resamples held this rank · named in 78% of answers
ConvertKit locked ConvertKit — ci 0.58–0.58 · n=368 · 98.6% of resamples held this rank · named in 92% of answers
HubSpot locked HubSpot — ci 0.50–0.50 · n=368 · 100.0% of resamples held this rank · named in 98% of answers
Omnisend locked Omnisend — ci 0.42–0.42 · n=368 · 100.0% of resamples held this rank · named in 62% of answers
beehiiv locked beehiiv — ci 0.33–0.33 · n=368 · 100.0% of resamples held this rank · named in 21% of answers
Constant Contact locked Constant Contact — ci 0.25–0.25 · n=368 · 98.5% of resamples held this rank · named in 6% of answers
GetResponse locked GetResponse — ci 0.17–0.17 · n=368 · 96.3% of resamples held this rank · named in 3% of answers
Sender gathering Sender — gathering data, n=368. No bootstrap interval yet.
Braze gathering Braze — gathering data, n=368. No bootstrap interval yet.

The Incomparability Lattice

what the intervals separate, not what the list claims

An edge means one brand's interval sits strictly above another's — zero overlap. No edge between two brands is not a gap in the drawing, it is the finding: their intervals overlap, and the bootstrap cannot tell them apart. Brands on the same rung are incomparable, not tied — the ranking above orders them anyway because a list has to print a total order; this diagram is the honest version.

MailerLite

1.00–1.00

Brevo

0.92–0.92

Klaviyo

0.83–0.83

Active Campaign

0.67–0.75

Mailchimp

0.67–0.75

ConvertKit

0.58–0.58

HubSpot

0.50–0.50

Omnisend

0.42–0.42

beehiiv

0.33–0.33

Constant Contact

0.25–0.25

GetResponse

0.17–0.17