hCaptcha is a drop-in replacement for reCAPTCHA that pays website owners while preserving user privacy.
A new way to monetize your site traffic with the hCaptcha addon for Gravity Forms.
Enables Google reCAPTCHA and hCaptcha for the WordPress website forms.
Adds a hCaptcha to your Mailster subscription forms.
Stop bad bots from attacking your forms using hCaptcha or simple maths questions