WordPress plugin comparison
Customization for WP SEO vs Slim SEO
At a glance
- Slim SEO has more active installs: 70K+, against 2K+ for Customization for WP SEO.
- On a typical day, Slim SEO is downloaded about 1,322 times, Customization for WP SEO about 14.
- Customization for WP SEO is rated higher: 5.0 out of 5 from 3 reviews, against 4.7 from 136 reviews.
- Slim SEO was updated more recently: Nov 5, 2026, against Aug 25, 2026 for Customization for WP SEO.
- Both are tested up to WordPress 7.1.4.
- Slim SEO has been around longer: since 2018, against 2022 for Customization for WP SEO.
Line by line
Slim SEO leads on 5 of 6 comparable lines.
| Metric |  Customization for WP SEO |  Slim SEO |
|---|---|---|
| Popular rank | #4,686 | #579 |
| Active installs | 2K+ | 70K+ |
| Downloads, last 30 days | 257 | 137.8K |
| Rating | 5.0(3) | 4.7(136) |
| Support threads resolved | – | 40% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.70 | ×1.42 |
| Last release | 2 months ago | 5 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.
Tags they share
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free