PHP Adoption Trend
Live install and churn numbers for PHP, counted from observed tech-stack changes across continuously re-crawled websites. Updated daily.
Businesses using it
7,611,491
Installed, last 30d
+33,196
+7,002 this week
Dropped, last 30d
−50,324
−9,532 this week
Net, last 30d
-17,128
Recently adopted PHP
Fresh from the crawl, newest first.
33,196 businesses installed PHP in the last 30 days, each one made a buying decision this month.
Get all 33,196 new PHP adopters, emails includedAbout this data
How does ListSignal count PHP installs and churn?
Each business website is re-crawled continuously and its detected stack is diffed between crawls. An install means PHP appeared on a site where it wasn't previously detected; churn means it disappeared. This measures production deployments on live sites, not downloads or surveys.