SurveyJS is a JavaScript library for building online surveys and forms. It offers a variety of question types, customizable themes, and supports...
Free and paid plans available
Best JSON Forms Alternatives ranked by AI · updated Aug 2026
JSON Forms is an open-source framework that renders forms from JSON Schema and UI schema definitions. It supports Vue, React, and Angular and is intended for developers building data-driven interfaces with predictable schema-based rendering.
Top 6 JSON Forms alternatives
Form.io is a powerful form and data management platform that allows you to easily create forms and manage data with a drag-and-drop...
Starting at $99/month
Vueform Builder is a visual drag-and-drop form designer for developers building Vue applications with the Vueform framework. It generates configurable Vueform schemas...
Pros
- Produces Vue-native forms without requiring a separate rendering platform
- Supports complex layouts, validation, conditional logic, and reusable components
- Integrates directly with the Vueform ecosystem
Cons
- Limited to Vue-based applications compared with framework-agnostic builders
- Requires frontend development knowledge for advanced customization
- Smaller ecosystem than SurveyJS or Form.io
Free core; paid Builder licensing available
4
FormKit
FormKit
FormKit is a Vue-native framework for building accessible, schema-driven forms and inputs. It targets Vue developers who want composable form components, validation,...
Pros
- More Vue-native than framework-agnostic form builders
- Provides strong validation, accessibility, and input composition
- Open-source core avoids recurring costs for standard form functionality
Cons
- Its core experience is less visual than Vueform Builder
- Requires more manual implementation for drag-and-drop authoring
- Some advanced components and features are paid Pro offerings
Free, open source; paid Pro add-ons
5
Formily
Alibaba
Formily is an open-source, schema-driven form solution with component libraries, validation, and a visual design ecosystem. It is built for developers and...
Pros
- Handles complex schemas and enterprise form dependencies well
- Open-source architecture allows extensive component customization
- Offers a broader low-code and design-system ecosystem than Vueform Builder
Cons
- Documentation and community resources can be less approachable than Vueform's
- The ecosystem is more commonly associated with React than Vue
- Higher implementation complexity for straightforward forms
Free, open source
6
FormBuilder
Adam Moore
FormBuilder is an open-source, browser-based drag-and-drop form builder that creates HTML form markup and can be embedded into web projects. It is...
Pros
- Provides a straightforward visual editor without a hosted platform dependency
- Free and open source for self-hosted use
- Useful for quickly generating basic HTML forms
Cons
- Less Vue-native and less schema-oriented than Vueform Builder
- Limited support for advanced reactive logic and complex validation
- Does not provide a built-in submission backend or data platform
Free, open source
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to JSON Forms before adding it to the list.