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WordPress plugin comparison

Callisto.fm vs Site Kit by Google

At a glance

  • Site Kit by Google has more active installs: 5M+, against fewer than 10 for Callisto.fm.
  • On a typical day, Site Kit by Google is downloaded about 66,011 times, Callisto.fm about 1.
  • Callisto.fm has no reviews yet.
  • Site Kit by Google was updated more recently: Nov 2, 2026, against Jun 7, 2012 for Callisto.fm.
  • Site Kit by Google is tested with a newer WordPress: 7.1.4, against 3.3.2 for Callisto.fm.
  • Callisto.fm has been around longer: since 2012, against 2019 for Site Kit by Google.

Line by line

Site Kit by Google leads on 5 of 5 comparable lines.

MetricCallisto.fmSite Kit by Google
Popular rank–#7
Active installsFewer than 105M+
Downloads, last 30 days195.8M
RatingNo ratings4.2(1K)
Support threads resolved–77%
Tested up to3.3.27.1.4
Search multiplier×0.00×8.36
Last release14 years ago8 days ago
Requires PHP–7.4

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

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