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WordPress plugin comparison

SiteSEO vs Sky SEO

At a glance

  • SiteSEO has more active installs: 400K+, against 50+ for Sky SEO.
  • On a typical day, SiteSEO is downloaded about 876 times, Sky SEO about 14.
  • Sky SEO has no reviews yet.
  • Sky SEO was updated more recently: Oct 12, 2026, against Sep 24, 2026 for SiteSEO.
  • SiteSEO is tested with a newer WordPress: 7.1.4, against 7.0.8 for Sky SEO.
  • SiteSEO has been around longer: since 2023, against 2025 for Sky SEO.

Line by line

SiteSEO leads on 5 of 6 comparable lines.

MetricSiteSEOSky SEO
Popular rank#135#20,605
Active installs400K+50+
Downloads, last 30 days28.5K335
Rating4.0(8)No ratings
Support threads resolved100%–
Tested up to7.1.47.0.8
Search multiplier×1.50×0.23
Last release1 month ago29 days ago
Requires PHP7.2–

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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