AJAX comments with layered spam protection and no CAPTCHA. Threaded replies, load more, and 5 editable notification emails. Free, no pro version.
Alternatives to f(x) Login Notification
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Simple Spam Blockerv2.0.0
Simple Spam Blcoker stop spam comments and also can be used to stop bots to try to login into admin panel.
Self-hosted image CAPTCHA and silent honeypot for Login, Registration, Lost Password, and Comments forms. No API keys, no external services.
Disable Commentsv2.9.1
Disable comments site-wide or by post type, delete existing comments in bulk, and block comment spam via REST API and XML-RPC. Multisite ready.
A simple and lightweight yet rock-solid plugin that blocks comment spam using multiple automatic detection methods.
A zero-bloat utility to stop review spam. Disable guest reviews for WooCommerce and require login for site-wide comments with one click.
Block List Updaterv1.0.2
Automatic updating of the comment block list in WordPress with antispam keys from GitHub.
WP Comment Notificationv1.5.0
Choose who gets WordPress comment emails: send moderation and new comment notifications to your own list of addresses and the post author.
Let commenters get an email when someone replies to them or posts a new comment. Double opt-in, one-click unsubscribe and an importer.
Block specific email addresses from using your WordPress site. Stop fake orders, spam registrations, and unwanted comments.