Java Adoption Trend

Live install and churn numbers for Java, counted from observed tech-stack changes across continuously re-crawled websites. Updated daily.

Businesses using it
56,161
Installed, last 30d
+179
+31 this week
Dropped, last 30d
−309
−52 this week
Net, last 30d
-,130

Recently adopted Java

Fresh from the crawl, newest first.

179 businesses installed Java in the last 30 days, each one made a buying decision this month.

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About this data

How does ListSignal count Java installs and churn?

Each business website is re-crawled continuously and its detected stack is diffed between crawls. An install means Java 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.