Kadence reCAPTCHA Addon GPL Overview:

Optionally adds Google’s reCAPTCHA to the WordPress comments form, to the WooCommerce Reviews form, or to login screens. You can also use Kadence reCAPTCHA with the Kadence Themes contact and testimonial forms. Kadence reCAPTCHA adds GDPR support for privacy consent so no information will pass to Google reCAPTCHA without first getting user consent.

Kadence reCAPTCHA  Addon GPL Features:

Works with Comment Form, Login Form, Review Form, etc. You can easily add Google reCAPTCHA to your forms and prevent the headache of spam. Choose which forms to integrate with as well as align and style the reCAPTCHA. GDPR Privacy Consent You can enable a required Privacy Consent before this plugin will load any scripts from Google and thus share the IP of your visitor with google servers.