WordPress plugin comparison
Owl SEO vs Slim SEO
At a glance
- Slim SEO has more active installs: 70K+, against fewer than 10 for Owl SEO.
- On a typical day, Slim SEO is downloaded about 1,322 times, Owl SEO about 6.
- Owl SEO has no reviews yet.
- Slim SEO was updated more recently: Nov 5, 2026, against Oct 25, 2026 for Owl SEO.
- Both are tested up to WordPress 7.1.4.
- Slim SEO has been around longer: since 2018, against 2026 for Owl SEO.
Line by line
Slim SEO leads on 5 of 5 comparable lines.
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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