Tags: blog, wordpress, security, plugin, comment, comments, anti-spam, antispam, spam, spambot, spambots, protection, user, users, template, secure, h …

Sven Kubiak 10,000+ active installations Tested with 4.8.4 Updated 4 weeks ago

Spam Free WordPress

Todd Lahman's comment spam blocking plugin that blocks automated spam with zero false positives.

Todd Lahman, LLC 40,000+ active installations Tested with 4.4.13 Updated 2 years ago

BotScout Comment Protection

BotScout is a third-party antispam service. It maintains a database of known spammer bots which can be checked to determine if a given IP or email has …

Jimmy Peña Fewer than 10 active installations Tested with 4.1.21 Updated 3 years ago

WP Ajaxify Comments

WP Ajaxify Comments hooks into your comment form and adds AJAX functionality – no page reloads required when validating, posting or updating comments

weweave GbR 7,000+ active installations Tested with 4.7.8 Updated 7 months ago

Yawasp – Yet Another WordPress Anti Spam Plugin

With the release of WordPress 2.8 development of Yawasp is discontinued!!! For further protection against automated Spambots please checkout the succe …

Sven Kubiak, Lukas Sadzik 800+ active installations Tested with 2.7.1 Updated 9 years ago

SiteBrains Interactive Spam Blocker

SiteBrains blocks spam posts using a completely configurable set of rules.
Both interactively as the user types and on our servers upon submission.

SiteBrains 90+ active installations Tested with 3.2.1 Updated 6 years ago