WP-SpamShield Anti-Spam by Author: Red Sand Media Group..
Leading edge WordPress anti-spam protection, with NO CAPTCHAs, challenge questions or other inconvenience to site visitors.
This plugin works silently in the background, and simply makes WordPress spam disappear.
WordPress Details Page: https://wordpress.org/plugins/wp-spamshield
Compatible up to: 4.5.3
Active Installs: 100,000+
Release Date: 2014-10-03 (Forked from predecessor WP-SpamFree version 188.8.131.52, 2013-10-10)
12 ONE Star Reviews
516 FIVE Star Reviews
Author: Red Sand Media Group
Contact Form 7
Fast Secure Contact Form
JetPack Contact Forms & Comments
almost almost all other WordPress forms and registration forms. Automatically!
44.1 - 593,335