BSK Gravity Forms Blacklist

The plugin help you avoid spam submissions from GravityForms. You may set it to use…


BannerSky.com 1,000+ active installations Tested with 5.5.4 Updated 5 months ago

MailboxValidator Email Validator

Block disposable email, free email, invalid email or role-based email from using your service or…


MailboxValidator Fewer than 10 active installations Tested with 5.7.1 Updated 1 month ago

GEV Email Validator

The Cheapest advanced Email Address Validation to forms. Prevents typos in email address field and…


maranqz Fewer than 10 active installations Tested with 5.6.3 Updated 2 months ago