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

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The Question

← all rankings / dataset COBALT

Best email marketing software reddit

MailerLite takes the top spot in 100.0% of resamples. Of 17 ranked brands, only 7 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

Which email marketing platform is the best for small business?www.reddit.comreddit.com/r/smallbusiness/comment…r/?utm=airanks.net141
Best email marketing software for small businesses in 2026www.reddit.comreddit.com/r/startup_resources/com…l/?utm=airanks.net106
Which email marketing software actually works best for small businesses?www.reddit.comreddit.com/r/businessemail/comment…s/?utm=airanks.net80
Which platform is best for sending marketing emails?www.reddit.comreddit.com/r/Entrepreneur/comments…g/?utm=airanks.net68
The honest breakdown of every email marketing tool worth using in 2026 (ranked by what you actually need)www.reddit.comreddit.com/r/SteveBuildsWebsites/c…g/?utm=airanks.net54
Platform recommendation for small business / personal newsletterwww.reddit.comreddit.com/r/Emailmarketing/commen…s/?utm=airanks.net38
I tested mailchimp, activecampaign, aweber, convertkit, and mailerlite - here are my resultswww.reddit.comreddit.com/r/Emailmarketing/commen…vf?utm=airanks.net36
What is the best email marketing platform for small business?www.reddit.comreddit.com/r/AskMarketing/comments…r/?utm=airanks.net32
What's Your Favorite Email Marketing Platform & Why?www.reddit.comreddit.com/r/Emailmarketing/commen…y/?utm=airanks.net30

The Ranking, With Its Uncertainty

MailerLite locked MailerLite — ci 1.00–1.00 · n=375 · 100.0% of resamples held this rank · named in 100% of answers
Brevo locked Brevo — ci 0.94–0.94 · n=375 · 99.3% of resamples held this rank · named in 93% of answers
ConvertKit locked ConvertKit — ci 0.88–0.88 · n=375 · 98.1% of resamples held this rank · named in 92% of answers
Klaviyo locked Klaviyo — ci 0.81–0.81 · n=375 · 98.8% of resamples held this rank · named in 82% of answers
Omnisend locked Omnisend — ci 0.75–0.75 · n=375 · 98.0% of resamples held this rank · named in 58% of answers
Active Campaign locked Active Campaign — ci 0.69–0.69 · n=375 · 98.0% of resamples held this rank · named in 80% of answers
beehiiv locked beehiiv — ci 0.63–0.63 · n=375 · 100.0% of resamples held this rank · named in 49% of answers
Sender contested Sender — ci 0.50–0.56 · n=375 · 51.0% of resamples held this rank · named in 9% of answers
Mailchimp contested Mailchimp — ci 0.50–0.56 · n=375 · 51.0% of resamples held this rank · named in 11% of answers
Constant Contact contested Constant Contact — ci 0.31–0.44 · n=375 · 58.1% of resamples held this rank · named in 4% of answers
EmailOctopus unsettled EmailOctopus — ci 0.25–0.44 · n=375 · 35.8% of resamples held this rank · named in 3% of answers
HubSpot unsettled HubSpot — ci 0.19–0.44 · n=375 · 42.8% of resamples held this rank · named in 2% of answers
GetResponse gathering GetResponse — gathering data, n=375. No bootstrap interval yet.
Postmark gathering Postmark — gathering data, n=375. No bootstrap interval yet.
Drip gathering Drip — gathering data, n=375. No bootstrap interval yet.
Substack gathering Substack — gathering data, n=375. No bootstrap interval yet.
AWeber gathering AWeber — gathering data, n=375. 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

0.94–0.94

ConvertKit

0.88–0.88

Klaviyo

0.81–0.81

Omnisend

0.75–0.75

Active Campaign

0.69–0.69

beehiiv

0.63–0.63

Sender

0.50–0.56

Mailchimp

0.50–0.56

Constant Contact

0.31–0.44

EmailOctopus

0.25–0.44

HubSpot

0.19–0.44