Software Alternatives, Accelerators & Startups

Bryntum VS Webix UI

Compare Bryntum VS Webix UI and see what are their differences

Bryntum logo Bryntum

High performance web components for SaaS apps - including Gantt, Scheduler, Grid, Calendar and Kanban widgets. Seamless integration with React, Vue, Angular or plain JS apps.

Webix UI logo Webix UI

An enterprise JavaScript Library for cross-platform app development with HTML5 JavaScript widgets and easy integration with most popular JavaScript Frameworks.
  • Bryntum
    Image date //
    2024-12-28
  • Bryntum
    Image date //
    2024-12-28
  • Bryntum
    Image date //
    2024-12-28
  • Bryntum
    Image date //
    2024-12-28

Tired of building scheduling features from scratch? Bryntum’s high-performance components handle the heavy lifting - no more date-time nightmares. Our JavaScript widgets (Scheduler, Data Grid, Gantt, TaskBoard, Calendar) integrate seamlessly with React, Angular, or Vue. They process massive datasets, deliver fast rendering, and adapt to your style. With robust docs, flexible APIs, and dedicated support, Bryntum helps you build top-tier apps without the late-night debugging.

  • Webix UI Landing page
    Landing page //
    2023-10-23

Webix is an extremely small (about 100 kb of compressed code) and ultra fast JavaScript library for building desktop and mobile web apps based on the latest web standards (HTML5, CSS3). The library provides a rich set of cross-browser JavaScript UI widgets ranging from simple widgets, like a menu or combobox, to highly interactive charts and powerful data tables. Web apps developed with this library run correctly on multiple platforms. The server can be organized in several ways. Webix widgets are compatible with MVC frameworks (MVC.Net, Ruby on Rails, PHP, Yii).Its also possible to use Server Side Connectors (for PHP, Java, ASP.NET).In addition, developers are capable of using any server-side technology at backend, which can expose RESTfull api for data loading and data saving.

Bryntum

$ Details
Free Trial $850.0 / One-off (OEM license for commercial use)
Platforms
React Angular Vue JavaScript TypeScript
Release Date
2009 September
Startup details
Country
Sweden
City
Stockholm
Founder(s)
Mats Bryntse
Employees
10 - 19

Webix UI

Website
webix.com
$ Details
freemium $349.0 / One-off (Individual License, One project + One developer)
Platforms
-
Release Date
-

Bryntum features and specs

  • Drag-drop
    Drag drop and resize any task
  • RTL
    Right-to-Left support
  • Import & Export
    Export + Import from MS Project / Excel
  • WCAG 2.1
    Fully accessible
  • Travel time
    Visualize travel time for each task
  • Easy theming
    Roll your own theme or customize one of the built-in ones
  • Dark theme
    For working late
  • High performance
    Handles tens of thousands of tasks/rows
  • UX
    Excellent UX your users will love
  • AI Copilot
    In-product AI assistant letting you navigate and schedule using natural language

Webix UI features and specs

  • Comprehensive Library
    Webix UI offers a wide range of UI components including forms, charts, tables, and more. This extensive library allows developers to quickly build complex interfaces without needing multiple third-party libraries.
  • Responsive Design
    The framework includes built-in responsive design capabilities, making it easy to create interfaces that work across various device sizes including mobile, tablet, and desktop.
  • Data Binding
    Webix provides robust data binding options that allow developers to easily bind UI components to data models, facilitating easier data manipulation and dynamic updates.
  • Customizable
    The framework is highly customizable, offering various themes and the ability to modify component styles and behaviors to suit specific project needs.
  • Performance
    Webix is optimized for performance, ensuring that even complex interfaces render quickly and efficiently, providing a smooth user experience.
  • Documentation and Support
    Webix has comprehensive documentation and an active support community, which helps developers quickly troubleshoot issues and find best practices for implementation.

Possible disadvantages of Webix UI

  • Cost
    Webix is not free for commercial use. The cost can be a barrier for smaller projects or startups with limited budgets.
  • Learning Curve
    Though well-documented, the framework has a steep learning curve due to its extensive feature set and unique principles, which can be intimidating for new users.
  • Third-Party Integration
    While Webix has numerous built-in components, integrating it with other third-party libraries or frameworks can sometimes be challenging.
  • Limited Free Tier
    The free version of Webix offers limited features which may not be sufficient for larger or more complex projects. This could necessitate upgrading to a paid license sooner than anticipated.
  • Community Size
    Compared to some more popular UI frameworks, Webix has a smaller community. This may result in fewer third-party plugins, resources, and shared community knowledge.

Bryntum videos

Boost your app UX with Bryntum

More videos:

  • Demo - Flight dispatch scheduling demo with Bryntum Scheduler Pro

Webix UI videos

No Webix UI videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Bryntum and Webix UI)
Project Management
100 100%
0% 0
Javascript UI Libraries
23 23%
77% 77
JavaScript Framework
0 0%
100% 100
Calendar And Scheduling
100 100%
0% 0

Questions and Answers

As answered by people managing Bryntum and Webix UI.

How would you describe your primary audience?

Bryntum's answer

Bryntum primarily targets professional software teams - particularly frontend developers, architects, UX, and technical leads who need robust scheduling and project-planning functionality for their web applications. Our products (such as the Scheduler and Gantt components) are designed for organizations that want to integrate sophisticated resource management, timeline visualization, and interactive scheduling into existing or new software solutions.

In practice, these teams often work in industries and use cases where precise scheduling is critical (e.g., project management, construction, healthcare, manufacturing, and IT services). While developers are the day-to-day implementers of Bryntum’s products, managers or product owners (such as PMO leads or development managers) also play a role in evaluating Bryntum’s solutions to ensure they meet the organization’s technical and business requirements.

What makes your product unique?

Bryntum's answer

What Makes Bryntum Unique?

Bryntum stands out because of its laser focus on high-performance, enterprise-grade JavaScript components—particularly around scheduling and project planning. Here are a few reasons why Bryntum is unique:

  1. Advanced Scheduling Expertise
    Bryntum’s Scheduler and Gantt products are widely recognized for their sophisticated scheduling capabilities. Their tools handle complex resource allocations, dependencies, drag-and-drop reordering, and timeline visualizations—making them a go-to choice for project and resource management in large-scale applications.

  2. Pure JavaScript (Framework Agnostic)
    All Bryntum components are developed using modern, pure JavaScript. This means they can easily integrate into any tech stack or framework (React, Angular, Vue, etc.) without sacrificing functionality or performance. If you switch frameworks in the future, you can keep using Bryntum’s components with minimal refactoring.

  3. Performance & Scalability
    Bryntum components are designed for high-volume data rendering. Whether it’s thousands of tasks in a Gantt chart or a scheduler loaded with numerous resources, Bryntum’s products can handle heavy data loads smoothly and maintain snappy interactions.

  4. Robust Feature Set
    From critical-path analysis in Gantt charts to resource histograms and timeline overviews, Bryntum packs advanced features that meet enterprise project-planning requirements. This feature depth is one reason many organizations choose Bryntum over more general-purpose grid libraries.

  5. Extensive Documentation & Demos
    Bryntum provides thorough documentation, live examples, and demo apps that showcase how to integrate its components into a variety of environments. This makes it easier for developers to learn the product and quickly build prototypes.

  6. Dedicated Support & Development
    A hallmark of Bryntum is its attentive support. Their engineering and support teams are responsive and highly knowledgeable about both front-end development and project-planning logic, which speeds up troubleshooting and feature requests.

By focusing on scheduling and project-planning tools with high performance, great flexibility, and deep functionality, Bryntum has carved out a niche that sets it apart from other libraries and component vendors.

Why should a person choose your product over its competitors?

Bryntum's answer

Performance, UX and abundance of features.

Which are the primary technologies used for building your product?

Bryntum's answer

JavaScript, TypeScript and CSS

What's the story behind your product?

Bryntum's answer

Bryntum was founded by Mats Bryntse, a software developer from Stockholm, Sweden, who had a deep interest in creating advanced scheduling solutions for web applications. Originally, Bryntum began as a consulting and component-development company centered around Sencha Ext JS, one of the leading JavaScript frameworks in the late 2000s.

Early Days (Ext Scheduler & Gantt)

Mats Bryntse developed the first version of Ext Scheduler, a scheduling component based on Ext JS, in response to a growing demand for an interactive resource-scheduling tool in web applications. Building on the success of Ext Scheduler, Bryntum introduced a Gantt component, allowing developers to visualize and manage project tasks, dependencies, and timelines directly in the browser. Transition to Pure JavaScript

Over time, the JavaScript ecosystem expanded to include many popular frameworks (React, Angular, Vue, etc.). Instead of maintaining separate builds for each, Bryntum decided to make its components framework agnostic, rebuilding them as pure JavaScript libraries. This shift allowed Bryntum’s tools to be integrated into virtually any front-end stack while delivering the same level of performance and scheduling sophistication.

Who are some of the biggest customers of your product?

Bryntum's answer

  • Apple
  • Netflix
  • SpaceX
  • Intel
  • Disney
  • US Navy
  • Airbus
  • American Airlines
  • AstraZeneca
  • Coca-Cola

Over 5,000 customers in 80 countries: https://bryntum.com/company/customers/

User comments

Share your experience with using Bryntum and Webix UI. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Webix UI seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Bryntum mentions (0)

We have not tracked any mentions of Bryntum yet. Tracking of Bryntum recommendations started around Dec 2024.

Webix UI mentions (6)

  • Micro-frontends: The Future Sometimes Comes in Miniature Sizes
    The next advantage of micro-frontends is that its adoption enables faster development and deployment. There’s no need to manage a large development team that has to deal with an extensive codebase. Instead, a small team of developers, independent from the others, can focus on a small list of features. It results in faster development, more efficient testing, and more frequent releases of new features. Some... - Source: dev.to / almost 3 years ago
  • How Much Does It Cost To a Project Management App
    To finish projects on time, efficient time management is a must. To help managers deal with deadlines, we usually implement a fully functional Gantt chart. To create a reliable and user-friendly UI, choosing the right set of tools is essential. In our work, we usually rely on Webix, a JavaScript UI library developed by the brightest minds of XB Software. Another ace up our sleeve is JavaScript UI libraries by... - Source: dev.to / over 3 years ago
  • How to Create Forms with Webix JavaScript
    Webix UI is a JavaScript library that allows you to create a responsive design without worrying about the app's performance. The range of possibilities is represented by UI components of varying complexity. It can be a simple button and a complex solution. Each widget includes a whole set of methods and properties for flexible configuring and controlling. Besides, the library has extra tools. For example, event... - Source: dev.to / over 3 years ago
  • How to Create a Simple Web App Using JavaScript UI Library
    Since there is enough information on the web about open-source solutions, let's look at the library which is less popular but surely worthy of attention. Webix UI library has gained 4.8 out of 5 on Capterra. The library has been developed by XB Software since 2008. It is regularly updated, there is a blog with lots of reviews of the users. Many of them note the responsive support, the convenience of outsourcing... - Source: dev.to / almost 4 years ago
  • 10 Helpful JavaScript Demos for your Business
    JavaScript/HTML5 File Manager – view demo The following components are used: DataView, Grid, Form, Layout, Menu, Popup, Tabbar, Toolbar, Tree, and Window. The features include uploading and downloading files, creating and deleting folders, grid and list preview modes, sorting and searching files, and keeping track of the space left. - Source: dev.to / about 4 years ago
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What are some alternatives?

When comparing Bryntum and Webix UI, you can also consider the following products

Mobiscroll - UI controls for great web & mobile developers. Use it for progressive web and hybrid apps with plain JS, jQuery, Angular, React and KO.

Vue.js - Reactive Components for Modern Web Interfaces

FullCalendar - FullCalendar is an open-source JavaScript event calendar.

w2ui - W2UI is a small JavaScript UI library with a complete set of widgets: layout, grid, sidebar, toolbar, tabs, fields, popup, utilities.

Schedule-X.dev - Modern JavaScript Event calendar for React, Angular, Vue and plain JS. Modern alternative to Fullcalendar. Drag & drop, dark mode, event resizing and more.

React - A JavaScript library for building user interfaces