# Best JavaScript Web Frameworks

  *By [Adam Crivello](https://research.g2.com/insights/author/adam-crivello)*

   JavaScript web frameworks are web application frameworks consisting of prebuilt features and JavaScript code libraries. Developers use these frameworks as a blueprint to build atop rather than beginning from scratch. These frameworks can be used for building entire applications and websites or adding a simple feature such as a slider, calendar, or chat box. Developers use these tools to build applications quicker and focus on other aspects of development rather than rewrite code that already exists.

JavaScript is an object-oriented programming language used to build applications, websites, and features that will be viewed within a web browser. Web developers use these tools to add interactive or dynamic components to online content. These frameworks make it easier for developers to add functionality and save time throughout the development process.

To qualify for inclusion in the JavaScript Web Frameworks category, a product must:

- Include prewritten JavaScript code and libraries
- Provide elements for simple visual effects
- Allow developers to use and build on existing JavaScript code





## Category Overview

**Total Products under this Category:** 89


## Trust & Credibility Stats

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 2,600+ Authentic Reviews
- 89+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.


## Best JavaScript Web Frameworks At A Glance

- **Leader:** [Progress Kendo UI](https://www.g2.com/products/progress-kendo-ui/reviews)
- **Highest Performer:** [Highcharts](https://www.g2.com/products/highcharts/reviews)
- **Easiest to Use:** [Essential Studio](https://www.g2.com/products/essential-studio/reviews)
- **Top Trending:** [Essential Studio](https://www.g2.com/products/essential-studio/reviews)
- **Best Free Software:** [Essential Studio](https://www.g2.com/products/essential-studio/reviews)


## Top-Rated Products (Ranked by G2 Score)
  ### 1. [Progress Kendo UI](https://www.g2.com/products/progress-kendo-ui/reviews)
  Kendo UI is a comprehensive suite of JavaScript UI libraries designed specifically for developers working with Angular, React, jQuery and Vue frameworks. This software development toolset aims to streamline the creation of modern, responsive, and accessible user interfaces across various platforms. By providing a consistent API and theming options, Kendo UI enables developers to build applications that not only look great but also perform efficiently, regardless of the chosen framework.


  **Average Rating:** 4.4/5.0
  **Total Reviews:** 248

**User Satisfaction Scores:**

- **Libraries:** 9.2/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.6/10)
- **Widgets:** 8.7/10 (Category avg: 8.3/10)
- **Browser Support:** 8.8/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Progress Software](https://www.g2.com/sellers/progress-software)
- **Company Website:** https://www.progress.com/
- **Year Founded:** 1981
- **HQ Location:** Burlington, MA.
- **Twitter:** @ProgressSW (48,853 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/progress-software/ (4,205 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Software Developer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 36% Enterprise, 33% Mid-Market


#### Pros & Cons

**Pros:**

- Customer Support (22 reviews)
- Components (17 reviews)
- Features (17 reviews)
- Ease of Use (14 reviews)
- Controls (13 reviews)

**Cons:**

- Limited Customization (7 reviews)
- Poor Documentation (7 reviews)
- Complex Customization (6 reviews)
- Customization Difficulty (6 reviews)
- Learning Curve (6 reviews)

  ### 2. [Essential Studio](https://www.g2.com/products/essential-studio/reviews)
  Syncfusion® Essential Studio® is a suite of 1,700+ software components and frameworks for developing web, mobile, and desktop applications. Its UI controls are designed to be flexible, optimized for high performance, and relied on by 80% of the Fortune 500. With Syncfusion in your toolkit, you can speed up the creation of modern user interfaces and read and write common file formats. Having supplied components to over 1 million developers across more than 33,000 organizations around the world, Syncfusion has a proven track record of delivering cutting-edge products and above-and-beyond support.


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 685

**User Satisfaction Scores:**

- **Libraries:** 8.9/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.6/10)
- **Widgets:** 8.9/10 (Category avg: 8.3/10)
- **Browser Support:** 9.2/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Syncfusion](https://www.g2.com/sellers/syncfusion)
- **Company Website:** https://www.syncfusion.com
- **Year Founded:** 2001
- **HQ Location:** Morrisville, North Carolina
- **Twitter:** @Syncfusion (11,932 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/123064/ (2,568 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Owner
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 81% Small-Business, 13% Mid-Market


#### Pros & Cons

**Pros:**

- Features (52 reviews)
- Components (50 reviews)
- Ease of Use (49 reviews)
- Customer Support (46 reviews)
- Documentation (35 reviews)

**Cons:**

- Poor Documentation (24 reviews)
- Documentation Issues (16 reviews)
- Update Issues (15 reviews)
- Confusing Documentation (14 reviews)
- Complex Customization (13 reviews)

  ### 3. [SAPUI5](https://www.g2.com/products/sapui5/reviews)
  SAPUI5 is a comprehensive JavaScript framework designed to facilitate the development of enterprise-grade web applications with rich user interfaces. Built on HTML5, it ensures responsiveness across various devices and browsers, enabling developers to create applications that deliver a consistent and adaptive user experience. Key Features and Functionality: - Responsive Design: Applications built with SAPUI5 automatically adjust to different screen sizes and device capabilities, ensuring optimal usability on smartphones, tablets, and desktops. - Extensive UI Controls: SAPUI5 offers a rich set of UI controls that support complex UI patterns and predefined layouts, streamlining the development process. - Model-View-Controller Architecture: The framework supports the MVC design pattern, promoting a clear separation of concerns and enhancing maintainability. - Data Binding: SAPUI5 provides robust data binding capabilities, facilitating efficient synchronization between the model and the view. - Internationalization and Accessibility: The framework includes full translation support and accessibility features, ensuring applications are usable by a diverse, global audience. Primary Value and User Solutions: SAPUI5 empowers developers to build sophisticated, responsive web applications efficiently, reducing development time and effort. By offering a consistent user experience and a comprehensive set of tools, it addresses the challenges of creating adaptable and maintainable enterprise applications that meet the demands of modern business environments.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 10

**User Satisfaction Scores:**

- **Libraries:** 8.9/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.6/10)
- **Widgets:** 8.5/10 (Category avg: 8.3/10)
- **Browser Support:** 9.5/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [SAP](https://www.g2.com/sellers/sap)
- **Year Founded:** 1972
- **HQ Location:** Walldorf
- **Twitter:** @SAP (297,227 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/sap/ (141,341 employees on LinkedIn®)
- **Ownership:** NYSE:SAP

**Reviewer Demographics:**
  - **Company Size:** 50% Enterprise, 40% Mid-Market


#### Pros & Cons

**Pros:**

- User Interface (2 reviews)
- Components (1 reviews)
- Data Handling (1 reviews)
- Documentation (1 reviews)
- Ease of Learning (1 reviews)

**Cons:**

- Performance Issues (3 reviews)
- Complexity (2 reviews)
- Slow Performance (2 reviews)
- Error Handling (1 reviews)
- Learning Curve (1 reviews)

  ### 4. [Next.js](https://www.g2.com/products/next-js/reviews)
  Next.js Chatbot is an open-source chatbot tool built with the Next.js framework.


  **Average Rating:** 4.7/5.0
  **Total Reviews:** 13

**User Satisfaction Scores:**

- **Libraries:** 9.6/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 8.6/10)
- **Widgets:** 8.2/10 (Category avg: 8.3/10)
- **Browser Support:** 9.4/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Vercel](https://www.g2.com/sellers/vercel)
- **Year Founded:** 2015
- **HQ Location:** San Francisco, California, United States
- **Twitter:** @vercel (421,991 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/vercel/about (873 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 92% Small-Business, 8% Mid-Market


#### Pros & Cons

**Pros:**

- Routing (4 reviews)
- Ease of Use (3 reviews)
- Components (2 reviews)
- Middleware Support (2 reviews)
- Product Quality (2 reviews)

**Cons:**

- Difficult Setup (2 reviews)
- Learning Curve (2 reviews)
- Time-Consuming (2 reviews)
- Error Handling (1 reviews)
- Integration Issues (1 reviews)

  ### 5. [Node.js](https://www.g2.com/products/node-js/reviews)
  Node.js is a free, open-source, cross-platform JavaScript runtime environment that enables developers to build scalable network applications. By utilizing an event-driven, non-blocking I/O model, Node.js ensures lightweight and efficient performance, making it ideal for data-intensive real-time applications that operate across distributed devices. Key Features and Functionality: - Event-Driven Architecture: Node.js operates on an event-driven model, allowing it to handle multiple connections simultaneously without the overhead of managing multiple threads. - Non-Blocking I/O: Its non-blocking I/O system ensures that operations like reading from the network or accessing databases do not block the execution thread, enhancing performance and responsiveness. - Single Programming Language: Developers can use JavaScript for both client-side and server-side scripting, streamlining the development process and reducing the need to learn multiple languages. - Rich Standard Library: Node.js offers a comprehensive standard library that includes modules for HTTP, file systems, streams, and more, facilitating rapid development of various applications. - Cross-Platform Compatibility: It runs on multiple operating systems, including Windows, macOS, and Linux, providing flexibility in deployment. Primary Value and Solutions Provided: Node.js addresses the need for efficient, scalable, and high-performance network applications. Its non-blocking, event-driven architecture allows developers to build applications capable of handling numerous concurrent connections with minimal resource consumption. By enabling the use of JavaScript across the entire development stack, Node.js simplifies the development process, reduces context switching, and accelerates time-to-market for applications. This makes it particularly well-suited for real-time applications, such as chat applications, online gaming, and collaborative tools, where responsiveness and scalability are critical.


  **Average Rating:** 4.8/5.0
  **Total Reviews:** 97

**User Satisfaction Scores:**

- **Libraries:** 9.4/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 8.6/10)
- **Widgets:** 8.9/10 (Category avg: 8.3/10)
- **Browser Support:** 9.3/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [TurnKey GNU/Linux](https://www.g2.com/sellers/turnkey-gnu-linux-7ea92b67-caf9-43f2-ad94-81cc839f1270)
- **Year Founded:** 2008
- **HQ Location:** Ra'anana, Central District
- **Twitter:** @turnkeylinux (932 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/turnkey-linux/ (3 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer
  - **Top Industries:** Information Technology and Services, Computer Software
  - **Company Size:** 64% Small-Business, 27% Mid-Market


#### Pros & Cons

**Pros:**

- Web Development (4 reviews)
- Efficiency (3 reviews)
- Community Support (2 reviews)
- Ease of Use (2 reviews)
- Implementation Ease (2 reviews)

**Cons:**

- Learning Curve (2 reviews)
- Browser Compatibility (1 reviews)
- Callback Issues (1 reviews)
- Error Handling (1 reviews)
- Integration Issues (1 reviews)

  ### 6. [angularjs](https://www.g2.com/products/angularjs/reviews)
  Angularjs is a fantastic front-end MVC framework for medium to large projects


  **Average Rating:** 4.0/5.0
  **Total Reviews:** 107

**User Satisfaction Scores:**

- **Libraries:** 8.2/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.1/10 (Category avg: 8.6/10)
- **Widgets:** 7.7/10 (Category avg: 8.3/10)
- **Browser Support:** 8.5/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Google](https://www.g2.com/sellers/google)
- **Year Founded:** 1998
- **HQ Location:** Mountain View, CA
- **Twitter:** @google (31,885,216 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/1441/ (336,169 employees on LinkedIn®)
- **Ownership:** NASDAQ:GOOG

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Senior Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 59% Small-Business, 26% Mid-Market


  ### 7. [Highcharts](https://www.g2.com/products/highcharts/reviews)
  Highcharts is a multi-platform charting library that makes it easy for developers to add interactive charts to web and mobile projects of any size. Over 80% of the 100 largest companies in the world use Highcharts, and over 50,000+ companies across industries such as application development, publishing, data science, and finance. Highcharts has been in active development since 2009 and remains a developer favorite due to its robust feature set, ease of use, thorough documentation, accessibility compliance, and vibrant community.


  **Average Rating:** 4.4/5.0
  **Total Reviews:** 90

**User Satisfaction Scores:**

- **Libraries:** 7.8/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 8.6/10)
- **Widgets:** 8.3/10 (Category avg: 8.3/10)
- **Browser Support:** 8.9/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Highsoft AS](https://www.g2.com/sellers/highsoft-as)
- **Company Website:** https://www.highcharts.com
- **Year Founded:** 2009
- **HQ Location:** Vik i Sogn, Norway
- **Twitter:** @Highcharts (5,658 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/2377798/ (65 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Senior Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 56% Small-Business, 33% Mid-Market


#### Pros & Cons

**Pros:**

- Ease of Use (7 reviews)
- Chart Visualization (6 reviews)
- Customizability (4 reviews)
- Charting (3 reviews)
- Documentation (3 reviews)

**Cons:**

- Learning Curve (3 reviews)
- Poor Documentation (2 reviews)
- Complexity (1 reviews)
- Difficult Learning (1 reviews)
- Difficult Setup (1 reviews)

  ### 8. [Express.js](https://www.g2.com/products/express-js/reviews)
  Fast, unopinionated, minimalist web framework for Node.js


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 129

**User Satisfaction Scores:**

- **Libraries:** 9.4/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 8.6/10)
- **Widgets:** 8.6/10 (Category avg: 8.3/10)
- **Browser Support:** 9.2/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Open Source Initiative (OSI)](https://www.g2.com/sellers/open-source-initiative-osi)
- **Year Founded:** 1998
- **HQ Location:** Palo Alto, CA
- **Twitter:** @OpenSourceOrg (64,737 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/885950/ (72 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 61% Small-Business, 26% Mid-Market


#### Pros & Cons

**Pros:**

- Flexibility (2 reviews)
- Lightweight (2 reviews)
- Simple (2 reviews)
- Community Support (1 reviews)
- Components (1 reviews)

**Cons:**

- Complex Customization (1 reviews)
- Limited Features (1 reviews)
- Poor Organization (1 reviews)
- Time-Consuming (1 reviews)

  ### 9. [Angular](https://www.g2.com/products/angular/reviews)
  Angular is a comprehensive platform for building dynamic, single-page web applications using HTML and TypeScript. It provides a robust framework that enables developers to create efficient and scalable applications across various platforms, including web, mobile web, native mobile, and native desktop. Key Features and Functionality: - Cross-Platform Development: Angular allows developers to build applications that can run seamlessly on multiple platforms, facilitating code reuse and reducing development time. - High Performance: The framework is optimized for maximum speed on the web platform, incorporating features like Web Workers and server-side rendering to enhance performance. - Modular Architecture: Angular's modular design, through the use of NgModules, helps organize applications into cohesive blocks of functionality, making them easier to manage and scale. - Comprehensive Tooling: With a wide array of tools and libraries, Angular simplifies the development process. It offers declarative templates, extensive IDE support, and a rich ecosystem of components and directives. - Strong Community Support: Backed by a large community and maintained by Google, Angular benefits from continuous improvements, extensive documentation, and a wealth of third-party resources. Primary Value and Solutions Provided: Angular addresses the challenges of developing complex web applications by offering a structured and maintainable approach. Its component-based architecture promotes reusability and testability, while its powerful data binding and dependency injection systems streamline development. By providing a unified platform with consistent patterns and practices, Angular enables developers to build high-quality applications efficiently, reducing both development time and maintenance costs.


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 153

**User Satisfaction Scores:**

- **Libraries:** 8.9/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.6/10)
- **Widgets:** 8.4/10 (Category avg: 8.3/10)
- **Browser Support:** 8.7/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Angular](https://www.g2.com/sellers/angular)
- **Year Founded:** 2014
- **HQ Location:** Mountain View, CA
- **Twitter:** @angular (494,130 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/5239656/

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Senior Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 39% Mid-Market, 37% Small-Business


#### Pros & Cons

**Pros:**

- Features (4 reviews)
- Fast Development (3 reviews)
- Routing (3 reviews)
- Components (2 reviews)
- Development Speed (2 reviews)

**Cons:**

- Complexity (4 reviews)
- Complex Setup (3 reviews)
- Difficult Learning (3 reviews)
- Learning Curve (3 reviews)
- Beginner Unfriendliness (2 reviews)

  ### 10. [JHipster](https://www.g2.com/products/jhipster/reviews)
  JHipster is a development platform to generate, develop and deploy Spring Boot + Angular Web applications and Spring microservices.


  **Average Rating:** 4.4/5.0
  **Total Reviews:** 83

**User Satisfaction Scores:**

- **Libraries:** 10.0/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 8.6/10)
- **Widgets:** 8.3/10 (Category avg: 8.3/10)
- **Browser Support:** 8.3/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [JHipster](https://www.g2.com/sellers/jhipster)
- **Year Founded:** 2013
- **HQ Location:** Paris, FR
- **Twitter:** @jhipster (18,423 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/jhipster/ (11 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Java Developer, Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 63% Small-Business, 23% Mid-Market


  ### 11. [Chart.Js](https://www.g2.com/products/chart-js/reviews)
  Chart.js is a free, open-source JavaScript library designed for data visualization, enabling developers to create interactive and responsive charts for web applications. It supports eight core chart types: bar, line, area, pie (doughnut), bubble, radar, polar area, and scatter. Originally developed by Nick Downie in 2013, Chart.js has evolved into a community-maintained project, recognized for its simplicity and flexibility in rendering charts using HTML5 canvas. Key Features and Functionality: - Multiple Chart Types: Offers a variety of chart types, including bar, line, area, pie (doughnut), bubble, radar, polar area, and scatter charts. - Customization: Highly customizable with options for animations, tooltips, legends, and more. - Responsive Design: Automatically adjusts to different screen sizes and devices, ensuring optimal display across platforms. - Integration: Compatible with popular JavaScript frameworks like React, Vue, Svelte, and Angular, and includes TypeScript typings for enhanced development experience. - Performance: Utilizes HTML5 canvas for rendering, providing efficient performance, especially with large datasets. - Extensibility: Supports plugins for additional functionalities such as annotations, zooming, and drag-and-drop features. Primary Value and User Solutions: Chart.js simplifies the process of integrating dynamic and interactive charts into web applications, making it accessible for developers to present data visually without extensive coding. Its ease of use, combined with a rich set of features and customization options, allows for the creation of professional-grade charts that enhance user engagement and data comprehension. By offering a lightweight and responsive solution, Chart.js addresses the need for efficient and adaptable data visualization tools in modern web development.


  **Average Rating:** 4.4/5.0
  **Total Reviews:** 120

**User Satisfaction Scores:**

- **Libraries:** 8.3/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 7.8/10 (Category avg: 8.6/10)
- **Widgets:** 8.4/10 (Category avg: 8.3/10)
- **Browser Support:** 8.6/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Chart.Js](https://www.g2.com/sellers/chart-js)
- **Year Founded:** 2008
- **HQ Location:** N/A
- **Twitter:** @chartjs (1,143 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer, Senior Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 60% Small-Business, 36% Mid-Market


#### Pros & Cons

**Pros:**

- Charting (2 reviews)
- Ease of Use (2 reviews)
- API Usability (1 reviews)
- Chart Visualization (1 reviews)
- Ease of Setup (1 reviews)

**Cons:**

- Performance Issues (2 reviews)
- Limited Features (1 reviews)

  ### 12. [OpenUI5](https://www.g2.com/products/openui5/reviews)
  Build enterprise-ready web applications, responsive to all devices and running on the browser of your choice. That's OpenUI5.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 16

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.6/10)


**Seller Details:**

- **Seller:** [SAP](https://www.g2.com/sellers/sap)
- **Year Founded:** 1972
- **HQ Location:** Walldorf
- **Twitter:** @SAP (297,227 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/sap/ (141,341 employees on LinkedIn®)
- **Ownership:** NYSE:SAP

**Reviewer Demographics:**
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 46% Enterprise, 38% Small-Business


  ### 13. [Ext JS](https://www.g2.com/products/ext-js/reviews)
  Sencha Ext JS is the most comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Ext JS includes 115+ pre-integrated and tested high-performance UI components.


  **Average Rating:** 4.1/5.0
  **Total Reviews:** 98

**User Satisfaction Scores:**

- **Libraries:** 7.8/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 7.9/10 (Category avg: 8.6/10)
- **Widgets:** 8.1/10 (Category avg: 8.3/10)
- **Browser Support:** 10.0/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Sencha](https://www.g2.com/sellers/sencha)
- **Year Founded:** 2007
- **HQ Location:** Austin, TX
- **Twitter:** @Sencha (18,675 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/1339727/ (48 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 49% Small-Business, 31% Mid-Market


  ### 14. [Nacelle](https://www.g2.com/products/nacelle/reviews)
  Nacelle, the leading Commerce Experience Platform, elevates e-commerce conversion rates by an average of 28%. We provide optimized one-click checkout, content personalization, and AI-powered product recommendations. Our advanced headless APIs and composable technology set the standard for enterprise commerce excellence, providing robust solutions for today's dynamic online retail environment. Nacelle is backed by prominent, world class investors like Tiger Global, Index Ventures, and iNovia. Visit nacelle.com for more information.


  **Average Rating:** 4.7/5.0
  **Total Reviews:** 12

**User Satisfaction Scores:**

- **Libraries:** 9.2/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 8.6/10)
- **Widgets:** 6.7/10 (Category avg: 8.3/10)
- **Browser Support:** 8.3/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Nacelle](https://www.g2.com/sellers/nacelle)
- **Year Founded:** 2019
- **HQ Location:** Los Angeles, California
- **Twitter:** @GetNacelle (321 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/getnacelle/ (21 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Consumer Goods
  - **Company Size:** 71% Small-Business, 29% Mid-Market


  ### 15. [GraphicsJS JavaScript Graphics](https://www.g2.com/products/graphicsjs-javascript-graphics/reviews)
  GraphicsJS is a lightweight, open-source JavaScript graphics library designed for creating interactive and animated graphics with ease. Built upon SVG/VML technology, it offers an intuitive API that simplifies the development of complex visualizations, making it suitable for data visualization, charting, game design, and more. Key Features and Functionality: - Rich Line Drawing: Supports not only Bézier curves but also various deformations, including arcs and other complex curves. - Advanced Text Features: Enables multiline text, text measurement (width, height), wrapping, overflow handling, indentation, spacing, and alignment. - Virtual DOM: Provides an abstraction of the HTML DOM, ensuring efficient rendering performance. - Smart Layering System: Includes z-index support, allowing dynamic arrangement of overlapping elements without redrawing the entire scene. - Transformation Engine: Offers a convenient API for moving, scaling, rotating, and shearing elements or groups of elements. - Cross-Browser Compatibility: Supports legacy browsers, including Internet Explorer 6+, ensuring broad accessibility. - Intuitive API: Features a concise, chainable API that reduces code complexity and enhances developer productivity. Primary Value and User Solutions: GraphicsJS empowers developers to create intricate and interactive graphics effortlessly, addressing the need for a robust and flexible graphics library. Its comprehensive feature set and cross-browser support make it an ideal choice for projects requiring dynamic visual content, from data-driven charts to animated graphics, ensuring a seamless user experience across various platforms.


  **Average Rating:** 3.9/5.0
  **Total Reviews:** 15

**User Satisfaction Scores:**

- **Libraries:** 9.0/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.6/10)
- **Widgets:** 8.0/10 (Category avg: 8.3/10)
- **Browser Support:** 8.8/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [AnyChart](https://www.g2.com/sellers/anychart)
- **Year Founded:** 2003
- **HQ Location:** Saint Augustine, FL
- **Twitter:** @AnyChart (6,371 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/anychart (16 employees on LinkedIn®)
- **Phone:** 1(888) 845-1211

**Reviewer Demographics:**
  - **Company Size:** 50% Small-Business, 31% Enterprise


#### Pros & Cons

**Pros:**

- Product Quality (1 reviews)
- Simple (1 reviews)


  ### 16. [Vue.js](https://www.g2.com/products/vue-js/reviews)
  This is a repackaged open-source software product wherein additional charges apply for the pre-configured Vue.js 1-click and Apache2, MySQL,NodeJS, PHP, phpMyAdmin, Webmin which includes support by Terracloudx.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 28

**User Satisfaction Scores:**

- **Libraries:** 8.4/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.0/10 (Category avg: 8.6/10)
- **Widgets:** 8.7/10 (Category avg: 8.3/10)
- **Browser Support:** 9.1/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [terracloudx](https://www.g2.com/sellers/terracloudx)
- **HQ Location:** N/A
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 71% Small-Business, 14% Enterprise


#### Pros & Cons

**Pros:**

- Architecture Structure (1 reviews)
- Components (1 reviews)
- Documentation (1 reviews)
- Lightweight (1 reviews)
- Performance (1 reviews)

**Cons:**

- Complexity (1 reviews)
- Learning Curve (1 reviews)
- Update Issues (1 reviews)

  ### 17. [Ag Grid](https://www.g2.com/products/ag-grid/reviews)
  ag-Grid is a JavaScript data grid designed for Enterprise Applications. It delivers a large feature set combined with Enterprise grade performance.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 10

**User Satisfaction Scores:**

- **Libraries:** 9.0/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.6/10)
- **Widgets:** 7.2/10 (Category avg: 8.3/10)
- **Browser Support:** 9.0/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [ag-Grid](https://www.g2.com/sellers/ag-grid)
- **Year Founded:** 2015
- **HQ Location:** London, England
- **Twitter:** @ag_grid (3,113 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/ag-grid (59 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Company Size:** 50% Enterprise, 40% Mid-Market


#### Pros & Cons

**Pros:**

- Data Handling (2 reviews)
- Features (2 reviews)
- Chart Visualization (1 reviews)
- Flexibility (1 reviews)
- User Interface (1 reviews)

**Cons:**

- Learning Curve (2 reviews)
- Documentation Issues (1 reviews)
- Poor Documentation (1 reviews)
- Update Issues (1 reviews)

  ### 18. [Moment.js](https://www.g2.com/products/moment-js/reviews)
  Moment.sj is software that parses, validates, manipulates, and displays dates and times in JavaScript.


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 25

**User Satisfaction Scores:**

- **Libraries:** 8.8/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.6/10)
- **Widgets:** 7.1/10 (Category avg: 8.3/10)
- **Browser Support:** 8.8/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Moment.js](https://www.g2.com/sellers/moment-js)
- **HQ Location:** N/A
- **Twitter:** @momentjs (2,373 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 54% Small-Business, 23% Enterprise


  ### 19. [ember.js](https://www.g2.com/products/ember-js/reviews)
  A framework for creating ambitious web applications.


  **Average Rating:** 4.4/5.0
  **Total Reviews:** 15

**User Satisfaction Scores:**

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.6/10)


**Seller Details:**

- **Seller:** [Tilde](https://www.g2.com/sellers/tilde-0c82e6ef-c77e-4fc4-b6a9-c0bf45f2c7ed)
- **Year Founded:** 2011
- **HQ Location:** Portland, Oregon
- **LinkedIn® Page:** https://www.linkedin.com/company/2621841/ (8 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 72% Small-Business, 22% Mid-Market


  ### 20. [Webix](https://www.g2.com/products/webix/reviews)
  Webix offers a complete ecosystem of tools tailored for enterprise-grade applications. At its core is the Webix DataTable—a blazing-fast grid for handling massive datasets with features like live updates, virtual scrolling, advanced filtering, editing, and data export. Developers working with hierarchical structures can leverage TreeTable, while Charts, Forms, Calendars, and Toolbars round out the essential UI building blocks. Need complex functionality out of the box? Webix delivers production-ready widgets like: - Gantt – plan, schedule, and track tasks across timelines - Scheduler – manage appointments with multi-view calendars - Kanban – visualize workflows with drag-and-drop task cards - File & Doc Manager – browse, upload, and edit documents inside your app - Spreadsheet – Excel-like interface with formulas and styles - Pivot – slice and dice big data with ease - Query Builder, User Manager, RichText, To Do, and more For maximum flexibility, all Webix components are: - Fully customizable with CSS and JS APIs - Compatible with TypeScript - Cross-browser and mobile-ready - Localized and accessible - Exportable to PDF, Excel, PNG - Integratable with REST, GraphQL, and backend platforms Whether you’re a solo developer or a team building mission-critical systems, Webix helps you move faster, reduce bugs, and deliver polished user experiences — without reinventing the wheel. 👉 Learn more at https://webix.com


  **Average Rating:** 4.5/5.0
  **Total Reviews:** 17

**User Satisfaction Scores:**

- **Libraries:** 8.3/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 8.6/10)
- **Widgets:** 10.0/10 (Category avg: 8.3/10)
- **Browser Support:** 10.0/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [XB Software](https://www.g2.com/sellers/xb-software-44237bdf-9902-4f5f-9720-7ee8ff6dec47)
- **Year Founded:** 2013
- **HQ Location:** Warsaw, Poland
- **Twitter:** @xbsoftware (303 Twitter followers)
- **LinkedIn® Page:** http://www.linkedin.com/company/xbsoftware (147 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Company Size:** 71% Small-Business, 24% Mid-Market


#### Pros & Cons

**Pros:**

- Affordable (2 reviews)
- Customer Support (2 reviews)
- Product Quality (2 reviews)
- User Interface (2 reviews)
- Architecture Structure (1 reviews)

**Cons:**

- Poor Web Design (1 reviews)

  ### 21. [Backbone.js](https://www.g2.com/products/backbone-js/reviews)
  Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.


  **Average Rating:** 4.0/5.0
  **Total Reviews:** 35

**User Satisfaction Scores:**

- **Libraries:** 8.3/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.1/10 (Category avg: 8.6/10)
- **Widgets:** 8.6/10 (Category avg: 8.3/10)
- **Browser Support:** 8.1/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [DocumentCloud](https://www.g2.com/sellers/documentcloud)
- **Year Founded:** 2009
- **HQ Location:** Columbia, MO
- **Twitter:** @documentcloud (5,316 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/681078/ (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Who Uses This:** Software Engineer
  - **Top Industries:** Computer Software, Information Technology and Services
  - **Company Size:** 41% Small-Business, 32% Enterprise


  ### 22. [EJS](https://www.g2.com/products/ejs/reviews)
  EJS is a simple templating language that lets you generate HTML markup with plain JavaScript.


  **Average Rating:** 4.2/5.0
  **Total Reviews:** 19

**User Satisfaction Scores:**

- **Libraries:** 7.4/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 7.2/10 (Category avg: 8.6/10)
- **Widgets:** 7.5/10 (Category avg: 8.3/10)
- **Browser Support:** 8.2/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Bitovi](https://www.g2.com/sellers/bitovi)
- **Year Founded:** 2005
- **HQ Location:** Libertyville, IL
- **Twitter:** @bitovi (1,884 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/bitovi/ (85 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 82% Small-Business, 18% Mid-Market


  ### 23. [higlight.js](https://www.g2.com/products/higlight-js/reviews)
  higlight.js is a scripting language, syntax in JavaScript for the web.


  **Average Rating:** 4.3/5.0
  **Total Reviews:** 14

**User Satisfaction Scores:**

- **Libraries:** 9.0/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.6/10)
- **Widgets:** 8.7/10 (Category avg: 8.3/10)
- **Browser Support:** 9.7/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [higlight.js](https://www.g2.com/sellers/higlight-js)
- **HQ Location:** N/A
- **Twitter:** @highlightjs (585 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 47% Small-Business, 33% Enterprise


  ### 24. [CanvasJS Charts](https://www.g2.com/products/canvasjs-charts/reviews)
  CanvasJS Charts is an HTML5 Charting library that runs across devices and browsers and has 10x Performance Compared to traditional SVG charting Libraries. This allows you to create rich dashboards that work across devices without compromising on maintainability or functionality of your web application.


  **Average Rating:** 4.6/5.0
  **Total Reviews:** 18

**User Satisfaction Scores:**

- **Libraries:** 10.0/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.6/10)
- **Widgets:** 8.3/10 (Category avg: 8.3/10)
- **Browser Support:** 8.3/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [Fenopix Technologies](https://www.g2.com/sellers/fenopix-technologies)
- **Year Founded:** 2012
- **HQ Location:** Claymont, Delaware
- **Twitter:** @fenopix (31 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/3352381/ (6 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Company Size:** 61% Small-Business, 22% Mid-Market


  ### 25. [Gulpjs](https://www.g2.com/products/gulpjs/reviews)
  Gulpjs is a streaming build system.


  **Average Rating:** 4.1/5.0
  **Total Reviews:** 18

**User Satisfaction Scores:**

- **Libraries:** 8.3/10 (Category avg: 8.8/10)
- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.6/10)
- **Widgets:** 8.1/10 (Category avg: 8.3/10)
- **Browser Support:** 8.8/10 (Category avg: 9.1/10)


**Seller Details:**

- **Seller:** [gulp](https://www.g2.com/sellers/gulp)
- **HQ Location:** N/A
- **Twitter:** @gulpjs (37,164 Twitter followers)
- **LinkedIn® Page:** https://www.linkedin.com/company/gulp-js/ (1 employees on LinkedIn®)

**Reviewer Demographics:**
  - **Top Industries:** Computer Software
  - **Company Size:** 61% Small-Business, 39% Mid-Market




## Parent Category

[Web Frameworks](https://www.g2.com/categories/web-frameworks)



## Related Categories

- [Data Visualization Libraries Software](https://www.g2.com/categories/data-visualization-libraries)