Email; Marketing automation
Who left ActiveCampaign, and who still runs it
2,044 websites in the top 1M run ActiveCampaign, observed directly from the rendered page in the July 2026 crawl.
335
stopped running it that month
41
of those are 11–500 employees
432
adopted it in the last year
Confirmed across two consecutive crawls, not a single month. Build the list →
Some companies running ActiveCampaign
Every row in a full list carries the prospect's whole detected stack.
Not currently available as a list.
What else they run
core-js 97%Google Analytics 94%Google Tag Manager 85%Open Graph 83%jQuery 80%Cloudflare 79%Facebook Pixel 73%PHP 56%Priority Hints 55%Cloudflare Bot Management 52%
Share of a 2,044-domain sample of ActiveCampaign users that also run each.