Use Radical to block spam comments
As of April 2026, Radical is a WordPress anti-spam plugin with 10 active installations and a 0/5 rating0. It has been downloaded 861 times in total. Requires WordPress 5.4+ and PHP 5.4+. Available on WordPress.org since 2021. Last updated 4 years ago — may have compatibility concerns. Top alternative: Akismet Anti-spam: Spam Protection.
Radical just takes the comments that contain an URL to the spam folder.
| WordPress | 5.4+ requiredTested up to 5.8.13 |
| PHP | 5.4+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.