Marketing automation

These are the top Marketing automation technologies based on market share in 2026.

# Technology Websites tracked Market share
1
HubSpot
620,000
18%
2
MailChimp
560,000
17%
3
Klaviyo
330,000
10%
4
HighLevel
180,000
5%
5
Marketo
150,000
5%
6
Sendinblue
130,000
4%
7
MailChimp for WordPress
110,000
3%
8
OneSignal
80,000
2%
9
MailerLite
79,000
2%
10
ActiveCampaign
72,000
2%

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Websites in United Kingdom

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Websites in United States

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Companies with emails and phone numbers

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Top 5,000 websites by traffic

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Websites with a .com domain

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5,000 low-traffic websites

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