dynamic form building (React)
A React/Next.js dynamic form-building tool that lets developers compose, customize and Zod-validate forms inside their web apps.
Same problem, same approach. Swapping one for another is a config change, not a rewrite.
Embeddable drag-and-drop JSON form builder for React/Angular/Vue; pick it when you need a mature multi-framework builder and can accept SurveyJS licensing.
Embeddable JSON form builder for React, Angular, Vue, and plain JavaScript. Drag-and-drop UI, your backend.
Solves the same problem with a different architecture or at a different layer. Expect to rewrite the integration.
Choose it when you want chat-style conversational form flows instead of in-page React form components.
💬 Typebot is a powerful chatbot builder that you can self-host.
Pick it for framework-agnostic JSON-schema form rendering (Vue/Angular/plain JS) when you don't need the seed's React builder UI.
Open-source JavaScript form library for React, Angular, Vue, and plain JavaScript. Render dynamic JSON-driven forms, multi-step form wizards, surveys, quizzes, and other data-entry tools.
Choose it when your app is Vue rather than React; same form-building goal in a different framework ecosystem.
Open-Source Form Framework for Vue
Choose it when forms should be generated automatically from an existing Zod/valibot schema instead of drawn in a drag-and-drop builder.
🌟 Automatically render forms for your existing data schema
Pick it for React Router/Remix full-stack forms with progressive enhancement instead of a client-side builder UI.
Full-stack forms for React Router
An earlier or more limited way to do the job. Still the right call when you need something small, proven, or CPU-only.
Older React form input builder/validator with no pushes in 4+ years; take it only for legacy React codebases.
A form input builder and validator for React JS
Archived React forms API with no patches in 3.5 years; only worth using in existing unform codebases.
Performance-focused API for React forms 🚀
Rails/jQuery helper for dynamic nested forms, unmaintained for 3+ years; only relevant to legacy Rails apps.
Dynamic nested forms using jQuery made easy; works with formtastic, simple_form or default forms
Archived React form library with no pushes in 2.6 years; only for codebases already on it.
Simple to use React forms, where your validation and UI code live together in harmony.
Does the same job, but ships as an app. Useful to a person, not swappable into a codebase.
Self-hosted survey/feedback product with its own admin UI; pick it to run in-app surveys, not to embed a builder in a React codebase.
Open Source Qualtrics Alternative
Deployable questionnaire/exam platform with analytics and admin backend; choose it to run surveys, not to add a builder to your app.
XIAOJUSURVEY is an enterprises form builder and analytics platform that allows users to create questionnaires, exams, polls, quizzes, and analyze data online.
Full PHP survey server with its own admin UI; choose it for self-hosted survey operations and multilingual questionnaires.
🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
Laravel form-builder service you deploy and share via links; choose it when you want a hosted form product rather than a React component.
Beautiful Open-Source Form Builder
Java questionnaire system for private deployment; choose it when you need an installed survey platform with its own backend.
为企业提供「免费」表单问卷能力，「开箱即用」快速赋能业务 A questionnaire system that can be privatized and deployed - 填鸭表单问卷系统（tduck-survey-form）表单系统-问卷系统
Self-hosted form/feedback builder app with response management; choose it when you want a ready product instead of a component library.
😊📊 Form builder for anonymous surveys, polls, and collecting feedback. Experience management solution.
Self-hosted Typeform-style form product (AGPL); choose it when you want a deployed form service rather than an embeddable React builder.
Open-Source Form Builder
These projects were analysed and named form-builder among their alternatives. The relationship is not symmetric — how form-builder rates them is a separate judgement, made when form-builder is analysed in its own right.
calls form-builder “Choose it as a leaner React/Next.js drag-and-drop builder if you don't need the seed's analytics and experience-management surface.”
😊📊 Form builder for anonymous surveys, polls, and collecting feedback. Experience management solution.
calls form-builder “Choose for embedding a dynamic form-builder UI into an existing web application.”
Open-Source Form Builder