react-hook-form vs formik vs rc-field-form vs final-form
React Form Libraries Comparison
1 Year
react-hook-formformikrc-field-formfinal-formSimilar Packages:
What's React Form Libraries?

React form libraries provide developers with tools and abstractions to manage form state, validation, and submission in React applications. They help streamline the process of building forms by handling complex state management, validation rules, and user interactions, which can significantly reduce boilerplate code and improve maintainability. Each library has its own approach to form handling, catering to different needs and preferences, such as performance, ease of use, and extensibility.

Package Weekly Downloads Trend
Github Stars Ranking
Stat Detail
Package
Downloads
Stars
Size
Issues
Publish
License
react-hook-form12,741,16743,3661.14 MB926 days agoMIT
formik3,222,33134,248583 kB829a year agoApache-2.0
rc-field-form1,703,0511,013292 kB1406 months agoMIT
final-form505,5533,014382 kB11516 days agoMIT
Feature Comparison: react-hook-form vs formik vs rc-field-form vs final-form

Performance

  • react-hook-form:

    React Hook Form excels in performance by minimizing re-renders through uncontrolled components and the use of refs. It is designed to handle large forms efficiently, making it one of the fastest form libraries available.

  • formik:

    Formik is generally performant but can suffer from unnecessary re-renders if not used correctly, especially with deeply nested fields. It provides optimizations like FastField for fields that do not depend on the form state, helping to mitigate performance issues.

  • rc-field-form:

    rc-field-form is built with performance in mind, minimizing re-renders by using a controlled component approach. It efficiently manages form state and updates only the necessary components, making it suitable for performance-sensitive applications.

  • final-form:

    Final Form is designed for high performance, allowing for fine control over when components re-render. It uses a subscription model to ensure that only the components that need to update will re-render, making it suitable for large forms with many fields.

Validation

  • react-hook-form:

    React Hook Form supports validation through a simple API and integrates well with external validation libraries like Yup. It allows for both synchronous and asynchronous validation, providing a robust solution for form validation.

  • formik:

    Formik offers built-in validation support, including synchronous and asynchronous validation. It integrates seamlessly with Yup for schema-based validation, making it easy to define complex validation rules and error messages.

  • rc-field-form:

    rc-field-form supports custom validation functions and provides a simple API for managing validation state. It allows for both synchronous and asynchronous validation, making it flexible for various use cases.

  • final-form:

    Final Form allows for flexible validation strategies, enabling synchronous and asynchronous validation. It provides a straightforward API for defining validation rules and integrates well with custom validation logic.

Learning Curve

  • react-hook-form:

    React Hook Form is designed to be intuitive for developers familiar with React hooks. Its API is simple and straightforward, making it easy to learn and integrate into existing projects.

  • formik:

    Formik has a relatively easy learning curve, especially for those familiar with React. Its comprehensive documentation and examples help developers quickly grasp its concepts and usage.

  • rc-field-form:

    rc-field-form has a gentle learning curve, with a simple API that is easy to understand. Developers can quickly get started with form handling without extensive prior knowledge.

  • final-form:

    Final Form has a moderate learning curve, especially for developers familiar with React's state management. Its API is straightforward, but understanding its subscription model may take some time for beginners.

Extensibility

  • react-hook-form:

    React Hook Form is built with extensibility in mind, allowing developers to create custom input components and integrate with various validation libraries. Its hook-based architecture promotes reusability and composability.

  • formik:

    Formik is extensible through its support for custom components and validation schemas. Developers can easily integrate third-party libraries and create reusable form components, enhancing its functionality.

  • rc-field-form:

    rc-field-form provides a flexible API that allows for custom field components and validation logic. It is designed to be easily integrated with other libraries and frameworks, making it extensible for various needs.

  • final-form:

    Final Form is highly extensible, allowing developers to create custom field components and validation logic. Its architecture supports various use cases, making it adaptable to different project requirements.

Community and Support

  • react-hook-form:

    React Hook Form has a rapidly growing community and extensive documentation. It is widely adopted in the React ecosystem, providing ample resources and support for developers.

  • formik:

    Formik has a large and active community, with extensive documentation and numerous resources available. Developers can easily find support and examples, making it a popular choice for form handling in React.

  • rc-field-form:

    rc-field-form has a growing community, with decent documentation and examples. While it may not be as widely used as others, it is actively maintained and supported by its contributors.

  • final-form:

    Final Form has a smaller community compared to some other libraries, but it is well-documented and actively maintained. Developers can find support through GitHub issues and community forums.

How to Choose: react-hook-form vs formik vs rc-field-form vs final-form
  • react-hook-form:

    Choose React Hook Form if you want a performant library that leverages React hooks for managing form state and validation. It minimizes re-renders and is particularly beneficial for large forms or applications where performance is a concern.

  • formik:

    Choose Formik if you prefer a comprehensive solution that simplifies form handling with built-in validation and supports complex forms. It is well-suited for applications that require a lot of form fields and validation logic, and it integrates well with Yup for schema validation.

  • rc-field-form:

    Choose rc-field-form if you are looking for a library that provides a simple API for form handling with a focus on performance and flexibility. It is particularly useful for applications that need to manage form state efficiently without unnecessary re-renders.

  • final-form:

    Choose Final Form if you need a lightweight solution that offers fine-grained control over form state and validation without the overhead of a larger library. It is ideal for applications where performance is critical and you want to manage form state explicitly.

README for react-hook-form

npm downloads npm npm Discord

Get started | API | Form Builder | FAQs | Examples

Features

Install

npm install react-hook-form

Quickstart

import { useForm } from 'react-hook-form';

function App() {
  const {
    register,
    handleSubmit,
    formState: { errors },
  } = useForm();

  return (
    <form onSubmit={handleSubmit((data) => console.log(data))}>
      <input {...register('firstName')} />
      <input {...register('lastName', { required: true })} />
      {errors.lastName && <p>Last name is required.</p>}
      <input {...register('age', { pattern: /\d+/ })} />
      {errors.age && <p>Please enter number for age.</p>}
      <input type="submit" />
    </form>
  );
}

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