Add OTP verification (Email, SMS, WhatsApp, Voice Call) to Ninja Forms to prevent spam and fake submissions.
Alternatives to Ninja Forms Unique Textbox
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.
Turn form submissions into Elastic Email contacts. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Turn form submissions into Drip subscribers. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
Turn form submissions into Loops contacts. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
Turn form submissions into SendPulse contacts. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
Turn form submissions into Moosend subscribers. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
Turn form submissions into Benchmark Email contacts. Works with Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, and more.
WPCasa Ninja Formsv2.0.1
Adds support for Ninja Forms 3.0 an above to attach property details to the contact email sent from WPCasa listing pages. Support for Ninja Forms belo …
Send Contact Form 7, WPforms, Elementor, Ninja Forms, CRM Perks Forms and many other contact form submissions to insightly CRM.