WordPress plugin comparison
Hreflang Manager vs Slim SEO
At a glance
- Slim SEO has more active installs: 70K+, against 8K+ for Hreflang Manager.
- On a typical day, Slim SEO is downloaded about 1,563 times, Hreflang Manager about 116.
- Both are rated 4.7 out of 5.
- Slim SEO was updated more recently: Nov 5, 2026, against Oct 27, 2026 for Hreflang Manager.
- Hreflang Manager resolves more of its support threads: 100% in the last two months, against 40% for Slim SEO.
- Both are tested up to WordPress 7.1.4.
- Slim SEO has been around longer: since 2018, against 2021 for Hreflang Manager.
Line by line
Slim SEO leads on 5 of 6 comparable lines.
| Metric |  Hreflang Manager |  Slim SEO |
|---|---|---|
| Popular rank | #2,357 | #575 |
| Active installs | 8K+ | 70K+ |
| Downloads, last 30 days | 4.1K | 139K |
| Rating | 4.7(9) | 4.7(136) |
| Support threads resolved | 100% | 40% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.97 | ×1.42 |
| Last release | 14 days ago | 6 days ago |
| Requires PHP | 7.4 | 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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