SurveyJS vs. Formly

SurveyJS is a suite of pre-built, fully customizable JavaScript UI components for creating, rendering, and exporting online forms and surveys, as well as analyzing collected responses. With SurveyJS, you can build an in-house form management solution that easily integrates into your application - without the heavy development time and costs of starting from scratch. The SurveyJS product family includes: Survey Creator – A powerful, white-label drag-and-drop form builder that generates a JSON schema describing your form’s structure, layout, styling, and behavior.

Build custom forms, surveys, and quizzes that convert without any code or design skills. Trusted by over 15,000 businesses, Formly makes data collection easy and enjoyable with user-friendly forms people enjoy answering. Formly gives you everything you need to create stunning, high-converting forms—without design or tech headaches. From logic-based quizzes to payment-ready forms, it’s the all-in-one tool for turning responses into results.