WordPress plugin comparison
AI Content Signals vs Posterna
At a glance
- AI Content Signals has more active installs: 800+, against fewer than 10 for Posterna.
- On a typical day, Posterna is downloaded about 55 times, AI Content Signals about 30.
- Posterna has no reviews yet.
- Posterna was updated more recently: Nov 4, 2026, against Aug 28, 2026 for AI Content Signals.
- Both are tested up to WordPress 7.1.4.
- AI Content Signals has been around longer: since 2025, against 2026 for Posterna.
Line by line
AI Content Signals leads on 4 of 5 comparable lines.
| Metric |  AI Content Signals |  Posterna |
|---|---|---|
| Popular rank | #7,354 | #68,958 |
| Active installs | 800+ | Fewer than 10 |
| Downloads, last 30 days | 725 | 266 |
| Rating | 5.0(3) | No ratings |
| Support threads resolved | – | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.61 | ×0.05 |
| Last release | 2 months ago | 5 days ago |
| Requires PHP | 7.4 | 8.0 |
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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