AI form builder for WordPress. Build contact forms, payment forms, quiz, survey & conversational forms with built-in AI or drag & drop builder.
Alternatives to Sun Form Builder
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.
The easiest & fastest Contact Form on WordPress. Multiple templates, drag-&-drop live builder, submission listing, reCaptcha & more!
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Professional drag-and-drop form builder with accessibility, security, and performance optimization. Extensible with addon integrations.
Manfi FormFlow Enginev2.1.0
Manfi FormFlow Engine is a visual builder to create, manage, and display dynamic multi-step forms on your WordPress website.
Build a contact form in the block editor from native form blocks. Spam protection, email notifications and saved entries — no shortcodes.
Depakar Contact Formv1.2.0
Create contact forms, store entries securely, send notifications, and optionally forward submissions to any HTTPS webhook or ERP endpoint.
Contact form builder with AI lead scoring, e-signatures, and multi-step flows. Embed beautiful contact forms on any WordPress page — no coding needed.
Custom Contact Formsv7.20.0
Build powerful custom forms with drag and drop. Saved entries, dashboard, signatures, Mailchimp, webhooks, and modern spam protection.
Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builderv2.1.1
WordPress form builder to create lightweight contact forms, survey forms, feedback forms, booking forms, etc., right inside the block editor.