Top form builders compared

Our top picks

1. 2. Gravity Forms: best for Gravity Forms

   Gravity Forms is a WordPress form builder plugin for creating custom forms on WordPress sites.

   • Price from: $59
   • Free plan: No
   • Usage limits: Basic: 1 site; Pro: 3 sites; Elite: unlimited sites

   Pros

   • Visual editor lets you place fields and preview layouts while you work
   • Over 30 field types and ready templates for contacts, uploads and requests
   • Display settings adapt questions and pages to each visitor response
   • Handles lead capture, email messages, donations and sales in one setup

   Cons

   • Works only within one website system, so other platforms need another approach
   • Detailed column layouts and automated sequences take time to arrange

2. 3. FlexiQuiz: best for FlexiQuiz

   Online quiz and test generator that automatically marks and grades quizzes, with quiz maker, LMS and live quiz features.

   • Free plan: Yes
   • Usage limits: up to 20 responses a month (free plan)
   • Tool type: Forms

   Pros

   • Automatically marks and grades tests to save review time
   • Offers multiple question types with formatting for polished tests
   • Publishes privately to groups or openly through link and registration
   • Provides detailed reports plus branding, time limits and review options

   Cons

   • Online setup means tests need internet access to create and complete
   • Customization centers on adding a logo to test pages

3. 4. SurveyMonkey: best for SurveyMonkey

   Survey platform for creating surveys and forms with AI and templates for employee and customer feedback, market research and event registrations.

   • Free plan: Yes
   • Tool type: Forms

   Pros

   • Covers employee, customer, attendee and buyer feedback in one place
   • Provides templates that help teams build surveys and forms quickly
   • Supports onboarding, training measurement, benefits and inclusion topics
   • Trusted by more than 260K organizations worldwide for feedback work

   Cons

   • Focus stays on surveys and forms rather than wider operational tools
   • Approach centers on feedback analysis, which requires ongoing input from people

4. 5. Survio: best for Survio

   Online survey maker for creating questionnaires, collecting responses and analyzing results.

   • Free plan: Yes
   • Tool type: Forms

   Pros

   • More than 100 expert created templates for common feedback needs
   • Nine built in distribution tools with direct website embedding
   • Automatic reports with multiple chart types and data filters
   • Team roles, audit logs and Single Sign-On for controlled access

   Cons

   • Centered on questionnaires, with less room for other research formats
   • Built around online collection across devices and websites
   • Analysis stays inside preset charts, filters and dashboards

5. 6. Outgrow: best for Outgrow

   Tool for creating quizzes, assessments, surveys, polls, contests, chatbots, product recommendations and calculators that generate leads and traffic.

   • Tool type: Chatbot

   Pros

   • Builds quizzes, calculators, chatbots, surveys, polls and assessments without code
   • Customizes interactive content design closely to match brand guidelines
   • Segments audiences while capturing insights through interactive answers
   • Integrates audience data with more than one thousand connected tools

   Cons

   • Focused only on interactive lead content rather than wider marketing tasks
   • Design work starts from templates tied to brand guidelines
   • Publishing centers on embedding into existing pages and subdomains

Software products compared head to head

• SurveySparrow vs Gravity Forms