WordPress plugin comparison
Semrush SEO Writing Assistant vs Slim SEO
At a glance
- Slim SEO has more active installs: 70K+, against 8K+ for Semrush SEO Writing Assistant.
- On a typical day, Slim SEO is downloaded about 1,563 times, Semrush SEO Writing Assistant about 50.
- Slim SEO is rated higher: 4.7 out of 5 from 136 reviews, against 2.8 from 25 reviews.
- Slim SEO was updated more recently: Nov 5, 2026, against Dec 22, 2025 for Semrush SEO Writing Assistant.
- Slim SEO is tested with a newer WordPress: 7.1.4, against 6.9.11 for Semrush SEO Writing Assistant.
Line by line
Slim SEO leads on 7 of 7 comparable lines.
| Metric |  Semrush SEO Writing Assistant |  Slim SEO |
|---|---|---|
| Popular rank | #2,329 | #575 |
| Active installs | 8K+ | 70K+ |
| Downloads, last 30 days | 1.1K | 139K |
| Rating | 2.8(25) | 4.7(136) |
| Support threads resolved | – | 40% |
| Tested up to | 6.9.11 | 7.1.4 |
| Search multiplier | ×0.43 | ×1.42 |
| Last release | 10 months ago | 6 days ago |
| Requires PHP | 5.2.4 | 7.4 |
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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