WordPress plugin comparison
Altagonist vs SiteSEO
At a glance
- SiteSEO has more active installs: 400K+, against 40+ for Altagonist.
- On a typical day, SiteSEO is downloaded about 876 times, Altagonist about 4.
- Altagonist has no reviews yet.
- SiteSEO was updated more recently: Sep 24, 2026, against May 28, 2026 for Altagonist.
- SiteSEO is tested with a newer WordPress: 7.1.4, against 7.0.8 for Altagonist.
- SiteSEO has been around longer: since 2023, against 2026 for Altagonist.
Line by line
SiteSEO leads on 6 of 6 comparable lines.
| Metric |  Altagonist |  SiteSEO |
|---|---|---|
| Popular rank | #21,397 | #135 |
| Active installs | 40+ | 400K+ |
| Downloads, last 30 days | 100 | 28.5K |
| Rating | No ratings | 4.0(8) |
| Support threads resolved | – | 100% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.21 | ×1.50 |
| Last release | 5 months ago | 1 month ago |
| Requires PHP | 7.4 | 7.2 |
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
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