React Form Management Libraries Comparison
formik vs react-final-form vs redux-form
1 Year
formikreact-final-formredux-formSimilar Packages:
What's React Form Management Libraries?

Form management libraries in React provide structured ways to handle form state, validation, and submission. They help developers manage complex form interactions efficiently, ensuring a smooth user experience. These libraries abstract the intricacies of form handling, allowing developers to focus on building features rather than dealing with boilerplate code. Each library has its unique approach to managing state, validation, and performance, catering to different use cases and preferences in the React ecosystem.

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formik2,645,29934,038583 kB8268 months agoApache-2.0
react-final-form374,3147,389201 kB388-MIT
redux-form372,32712,5721.45 MB4962 years agoMIT
Feature Comparison: formik vs react-final-form vs redux-form

State Management

  • formik:

    Formik manages form state internally and provides a simple API to access and manipulate it. It uses React's built-in state management, which makes it easy to integrate with other components without relying on external state management libraries.

  • react-final-form:

    React Final Form uses a subscription-based model for state management, allowing components to subscribe to specific parts of the form state. This results in optimized re-renders and better performance, especially for large forms with many fields.

  • redux-form:

    Redux Form integrates form state with the Redux store, allowing you to manage form data alongside other application state. This can be beneficial for applications that require global state management but may lead to performance issues due to frequent store updates.

Validation

  • formik:

    Formik provides built-in support for synchronous and asynchronous validation. It allows you to define validation schemas using libraries like Yup, making it easy to manage complex validation logic and provide user feedback in real-time.

  • react-final-form:

    React Final Form supports field-level and form-level validation, giving you the flexibility to validate fields independently or as a group. It also allows for asynchronous validation, which is useful for scenarios like checking username availability.

  • redux-form:

    Redux Form supports validation through a validation function that can be defined at the form level. However, it may require more boilerplate code compared to Formik and React Final Form, making it less convenient for complex validation scenarios.

Performance

  • formik:

    Formik is optimized for performance with minimal re-renders. It uses React's context API to avoid unnecessary updates, ensuring that only the components that need to re-render do so, which is beneficial for large forms.

  • react-final-form:

    React Final Form excels in performance due to its subscription model, which allows components to only re-render when the specific part of the form state they are subscribed to changes. This results in efficient updates and a smoother user experience.

  • redux-form:

    Redux Form can suffer from performance issues in larger forms due to its reliance on the Redux store for state management. Frequent updates to the store can lead to unnecessary re-renders, making it less performant compared to the other libraries.

Learning Curve

  • formik:

    Formik has a gentle learning curve, making it accessible for developers new to form management in React. Its straightforward API and comprehensive documentation help users quickly understand how to implement forms effectively.

  • react-final-form:

    React Final Form has a moderate learning curve due to its flexible API and subscription model. While it offers powerful features, developers may need to invest time in understanding its concepts to leverage its full potential.

  • redux-form:

    Redux Form has a steeper learning curve, especially for those unfamiliar with Redux. Integrating form state with Redux can add complexity, making it less approachable for beginners compared to Formik and React Final Form.

Extensibility

  • formik:

    Formik is highly extensible, allowing developers to create custom components and hooks to enhance functionality. It also integrates well with validation libraries like Yup, making it easy to extend validation capabilities.

  • react-final-form:

    React Final Form offers a flexible architecture that supports custom field components and validation logic. Its subscription model allows for easy integration of third-party libraries and custom solutions.

  • redux-form:

    Redux Form is extensible but may require more boilerplate code for custom implementations. While it can integrate with various libraries, the complexity of managing form state in Redux may limit its extensibility compared to the other options.

How to Choose: formik vs react-final-form vs redux-form
  • formik:

    Choose Formik if you need a simple, lightweight solution for managing form state and validation in React applications. It is particularly beneficial for forms with straightforward validation requirements and provides a clear API for handling form submission and state management.

  • react-final-form:

    Opt for React Final Form if you require a more flexible and performant solution for complex forms. It offers fine-grained control over form state and validation, making it suitable for applications with dynamic forms or those that require advanced features like field-level validation and array fields.

  • redux-form:

    Select Redux Form if your application is already using Redux for state management and you want to integrate form state into your Redux store. It is ideal for larger applications where form state needs to be shared across components, but it may introduce additional complexity and performance considerations.

README for formik

Formik.js

Build forms in React, without the tears.


Stable Release Blazing Fast gzip size license Discord

Visit https://formik.org to get started with Formik.

Organizations and projects using Formik

List of organizations and projects using Formik

Authors

Contributing

This monorepo uses yarn, so to start you'll need the package manager installed.

To run E2E tests you'll also need Playwright set up, which can be done locally via npx playwright install. Afterward, run yarn start:app and in a separate tab run yarn e2e:ui to boot up the test runner.

When you're done with your changes, we use changesets to manage release notes. Run yarn changeset to autogenerate notes to be appended to your pull request.

Thank you!

Contributors

Formik is made with <3 thanks to these wonderful people (emoji key):

|
Jared Palmer

💬 💻 🎨 📖 💡 🤔 👀 ⚠️ |
Ian White

💬 🐛 💻 📖 🤔 👀 |
Andrej Badin

💬 🐛 📖 |
Adam Howard

💬 🐛 🤔 👀 |
Vlad Shcherbin

💬 🐛 🤔 |
Brikou CARRE

🐛 📖 |
Sam Kvale

🐛 💻 ⚠️ | | :---: | :---: | :---: | :---: | :---: | :---: | :---: | |
Jon Tansey

🐛 💻 |
Tyler Martinez

🐛 📖 |
Tobias Lohse

🐛 💻 |

This project follows the all-contributors specification. Contributions of any kind welcome!

Related

  • TSDX - Zero-config CLI for TypeScript used by this repo. (Formik's Rollup configuration as a CLI)

Apache 2.0 License.