WordPress plugin comparison
Known Agents vs Posterna
At a glance
- Known Agents has more active installs: 1K+, against fewer than 10 for Posterna.
- On a typical day, Posterna is downloaded about 55 times, Known Agents about 34.
- Posterna has no reviews yet.
- Posterna was updated more recently: Nov 4, 2026, against May 14, 2026 for Known Agents.
- Posterna is tested with a newer WordPress: 7.1.4, against 6.9.11 for Known Agents.
- Known Agents has been around longer: since 2024, against 2026 for Posterna.
Line by line
Known Agents leads on 4 of 6 comparable lines.
| Metric |  Known Agents |  Posterna |
|---|---|---|
| Popular rank | #6,623 | #55,946 |
| Active installs | 1K+ | Fewer than 10 |
| Downloads, last 30 days | 990 | 266 |
| Rating | 4.8(6) | No ratings |
| Support threads resolved | 0% | – |
| Tested up to | 6.9.11 | 7.1.4 |
| Search multiplier | ×0.54 | ×0.05 |
| Last release | 5 months ago | 5 days ago |
| Requires PHP | 7.0 | 8.0 |
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
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free