CrawlWP SEO - Instant Indexing & SEO Insights vs Slim SEO
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
Slim SEO leads the WordPress.org popular list today at #592, ahead of CrawlWP SEO - Instant Indexing & SEO Insights at #974. Over the last 7 days Slim SEO held its place and CrawlWP SEO - Instant Indexing & SEO Insights slipped 4 places. Slim SEO has the largest install base, roughly 2.3× the next: 70K+ active installs against 30K+ for CrawlWP SEO - Instant Indexing & SEO Insights. Downloads this week: Slim SEO 44,172 and CrawlWP SEO - Instant Indexing & SEO Insights 9,041. Ratings: CrawlWP SEO - Instant Indexing & SEO Insights 4.7★ from 61 and Slim SEO 4.7★ from 136 reviews.
| Metric | CrawlWP SEO - Instant Indexing & SEO Insights | Slim SEO |
|---|---|---|
| Popular rank today | #974 ▼ 4 | #592 ▬ |
| Active installs | 30K+ | 70K+ |
| Downloads, last 7 days | 9,041 | 44,172 |
| Rating | 4.7★ (61) | 4.7★ (136) |
| Last updated | Oct 12, 2026 | Oct 15, 2026 |
| Current version | 3.1.2 | 4.11.3 |
| Best rank on record | #878 | #591 |
| Days in the top 50 | 0 | 0 |
| On WordPress.org since | Oct 2021 | Dec 2018 |
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
More comparisons
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- CrawlWP SEO - Instant Indexing & SEO Insights vs SiteSEO - SEO Simplified
- Slim SEO vs Yoast SEO
- Slim SEO vs Rank Math SEO
- Slim SEO vs All in One SEO
- Slim SEO vs SEOPress
Frequently asked questions
Which is more popular, CrawlWP SEO - Instant Indexing & SEO Insights or Slim SEO?
By active installs, Slim SEO: 70K+ sites run it against 30K+ for CrawlWP SEO - Instant Indexing & SEO Insights, according to WordPress.org figures captured on October 16, 2026.
Which ranks higher on WordPress.org, CrawlWP SEO - Instant Indexing & SEO Insights or Slim SEO?
Slim SEO, at #592 on the WordPress.org popular plugins list today, with CrawlWP SEO - Instant Indexing & SEO Insights at #974. The ranking reflects recent installs and moves daily, which is why this page shows the history rather than one snapshot.
Are CrawlWP SEO - Instant Indexing & SEO Insights or Slim SEO 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.