Customization for WP SEO vs SiteSEO - SEO Simplified
Two WordPress plugins head to head: ranking, active installs, downloads and ratings, from our daily tracking of the WordPress.org directory.
These aren’t all alternatives to each other — they do different jobs — so this page compares popularity only, not features.
At a glance
SiteSEO - SEO Simplified leads the WordPress.org popular list today at #132, ahead of Customization for WP SEO at #4,623. Over the last 7 days SiteSEO - SEO Simplified slipped 2 places and Customization for WP SEO slipped 44 places. SiteSEO - SEO Simplified has the largest install base, roughly 200× the next: 400K+ active installs against 2K+ for Customization for WP SEO. Downloads this week: SiteSEO - SEO Simplified 6,817 and Customization for WP SEO 95. Ratings: Customization for WP SEO 5★ from 3 and SiteSEO - SEO Simplified 4★ from 9 reviews.
| Metric | Customization for WP SEO | SiteSEO - SEO Simplified |
|---|---|---|
| Popular rank today | #4,623 ▼ 44 | #132 ▼ 2 |
| Active installs | 2K+ | 400K+ |
| Downloads, last 7 days | 95 | 6,817 |
| Rating | 5★ (3) | 4★ (9) |
| Last updated | Aug 25, 2026 | Sep 24, 2026 |
| Current version | 1.0.1 | 1.4.2 |
| Best rank on record | #4,517 | #129 |
| Days in the top 50 | 0 | 0 |
| On WordPress.org since | Jul 2022 | Dec 2023 |
Highlighted cells mark the strongest figure in each row. Rank and installs are from the latest WordPress.org capture; downloads are the last seven captured days.
Ranking history Lower is better
Active installs
Downloads per day
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Frequently asked questions
Which is more popular, Customization for WP SEO or SiteSEO - SEO Simplified?
By active installs, SiteSEO - SEO Simplified: 400K+ sites run it against 2K+ for Customization for WP SEO, according to WordPress.org figures captured on October 22, 2026.
Which ranks higher on WordPress.org, Customization for WP SEO or SiteSEO - SEO Simplified?
SiteSEO - SEO Simplified, at #132 on the WordPress.org popular plugins list today, with Customization for WP SEO at #4,623. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.
Are Customization for WP SEO or SiteSEO - SEO Simplified alternatives to each other?
Not all of them. Some of these plugins do different jobs and many sites run more than one. This page compares their popularity, not their features.
Where do these numbers come from?
WordPress.org publishes each plugin’s active install count and its position on the popular list. This site records both every day, along with per-day downloads and ratings, so the charts above show how the plugins have moved over time rather than a single day.