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WordPress plugin comparison

Add Admin CSS vs Slate Admin Theme

At a glance

  • Add Admin CSS has more active installs: 10K+, against 6K+ for Slate Admin Theme.
  • On a typical day, Add Admin CSS is downloaded about 59 times, Slate Admin Theme about 19.
  • Add Admin CSS is rated higher: 4.9 out of 5 from 35 reviews, against 4.7 from 44 reviews.
  • Add Admin CSS was updated more recently: Dec 8, 2025, against Jan 31, 2022 for Slate Admin Theme.
  • Add Admin CSS is tested with a newer WordPress: 6.9.11, against 5.9.20 for Slate Admin Theme.
  • Add Admin CSS has been around longer: since 2011, against 2014 for Slate Admin Theme.

Line by line

Add Admin CSS leads on 7 of 7 comparable lines.

MetricAdd Admin CSSSlate Admin Theme
Popular rank#1,875#2,863
Active installs10K+6K+
Downloads, last 30 days1.6K416
Rating4.9(35)4.7(44)
Support threads resolved––
Tested up to6.9.115.9.20
Search multiplier×0.57×0.01
Last release11 months ago4 years ago
Requires PHP––

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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