Alternatives to ComponentOne
Compare ComponentOne alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to ComponentOne in 2026. Compare features, ratings, user reviews, pricing, and more from ComponentOne competitors and alternatives in order to make an informed decision for your business.
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1
Retool
Retool
Retool is an AI-powered platform that enables teams to build internal software, agents, and workflows faster using natural language and composable building blocks. It allows users to go from a simple prompt to a fully deployed application that works with their existing data, systems, and business rules. Retool connects seamlessly to databases, APIs, LLMs, and external tools to create production-ready applications. The platform supports building AI agents, dashboards, workflows, and full-stack internal apps with flexibility and control. Teams can design interfaces visually, customize logic with code, or generate components using AI assistance. Retool integrates with modern developer workflows, including version control, CI/CD, and testing. Overall, it helps organizations reduce development time while maintaining enterprise-grade security and reliability. -
2
Ionic
Drifty
The Ionic Platform allows you to bring your apps to market faster with an integrated app platform built on the leading cross-platform mobile SDK. Build, secure, and deliver new mobile apps—and transform existing ones—across iOS, Android, and Web platforms from a single codebase. Full scalability—Grow from prototype to production to enterprise-scale, without having to think about capacity, reliability, or performance. Better apps, everywhere—Slash your development time and costs with a platform that lets you write once and deploy anywhere—iOS, Android, and Web. The core of the Ionic development experience is Ionic Capacitor, a cross platform native runtime that runs equally well on native iOS and Android mobile devices, as well as any web browser. The big difference is that, unlike traditional native development or cross-platform approaches, the UI of a Capacitor app runs primarily in the browser.Starting Price: Free -
3
SVAR UI
SVAR
SVAR offers a collection of open-source, customizable UI components designed to simplify and enhance web application development. Compatible with React, Svelte, and Vue, SVAR components include feature-rich DataGrid for managing tabular data, interactive Gantt Chart for visualizing project timelines, a robust File Manager, and a rich UI library of form controls. With a focus on flexibility, performance, and responsiveness, SVAR UI equips you with the advanced tools needed to build modern, data-driven web apps efficiently. All components are easy customizable, blazing fast and well-documented.Starting Price: $0 -
4
Wijmo
GrapeCity
High-performance JavaScript UI controls for enterprise apps. Build lightweight, high-speed HTML5/JavaScript apps with zero dependencies, fast! New in Wijmo 2022 v1: - Inventory management reference app built in Angular - Website traffic monitoring reference app built in Angular - FlexMap added to GeoDashboard reference app - Rotated Spline Chart - Re-order FlexGrid rows with drag and drop General Features of Wijmo: - CellTemplates for Angular, React and Vue FlexGrids - Use Wijmo’s single set of true JavaScript controls in any framework, including Angular, React, and Vue.js - Use controls as native HTML elements with Wijmo Web Components - Filter, group, sort, and more with FlexGrid, JavaScript’s fastest data grid - Visualize data with 80+ charts and controls - Instantly analyze and aggregate data with OLAP Pivot GridStarting Price: $695 per user per year -
5
Syncfusion Essential Studio
Syncfusion
Includes more than 1,600 components and frameworks for Windows Forms, WPF, ASP.NET (Web Forms, MVC, Core), UWP, WinUI, Xamarin, Flutter, JavaScript, Angular, Blazor, Vue and React. Includes top requested components such as charts, grids, schedulers, diagrams, maps, gauges, docking, ribbons, and many more! Working with the industry’s best and brightest minds to streamline your business. Includes more than 1,700 components and frameworks for major platforms. A wide range of product demos and training, including video tutorials, documentation, and KBs. Every control is fine-tuned to work with a high volume of data. Create powerful apps by viewing and editing Excel, PDF, Word, and PowerPoint files. Truly unlimited dedicated support system via the public forum, feature & feedback page, live chat, and support tickets. Easy integration of tools to blend Syncfusion controls with your project. -
6
Ignite UI
Infragistics
Build modern, data-rich applications faster with Ignite UI - the most complete UI toolkit with 120+ enterprise-grade components for every major framework. Whether you're working in Angular, React, Blazor, Web Components, or desktop platforms like WPF and Windows Forms, Ignite UI delivers blazing-fast data grids, powerful charting, and responsive layouts built for performance and scalability. From advanced tools like Pivot Grid, Spreadsheet, and DockManager, to developer-friendly CLI support and global theming, everything is designed to streamline development and deliver sleek, high-performance experiences across devices.Starting Price: $1355 per year -
7
SeekTable
SeekTable
SeekTable is a self-service BI tool for ad-hoc data analytics, operational & embedded reporting with live tables & charts. You can get answers on these questions in seconds simply by uploading your data file into SeekTable cloud service and create useful reports (pivot tables, charts, datagrids) with a simple web interface. No IT background needed, it is enough to understand basic pivot table concepts. Pivot tables can be a great way to explore your data - even if you're not quite sure what you're looking for yet. Configured reports may be saved, exported to PDF or Excel file (preserving the layout), shared to other SeekTable users, published to web and embedded into any web page. You can automate reports generation and deliver them on schedule. When database is used as a data source you always get actual data which makes SeekTable perfect for live (operational) reports; if your dataset is too large for direct queries you may use report parameters to apply filters by indexed column(s).Starting Price: $25 per user per month -
8
SpreadJS
GrapeCity
Deliver true Excel-like spreadsheet experiences, fast - with zero dependencies on Excel. Create financial apps, dashboards, charts, pivot tables, performance benchmarks, science lab notebooks, and other similar JavaScript spreadsheet applications. JavaScript spreadsheet components are software elements that help developers add Excel-like functionality to web applications. SpreadJS is a suite of JavaScript spreadsheet controls that includes import/export, data inputs, cell customization, and an extensive calculation engine with over 500 functions. With over 25 years of experience in creating award-winning spreadsheets for professional developers, we already know what you want and need. No other spreadsheet vendor can match that. Put our spreadsheet experience to work for you today.Starting Price: $1,499 per developer -
9
Webix Grid
Webix
Webix Grid is a standalone JavaScript DataGrid component (table/grid UI widget) that is optimized for high-performance, large-dataset scenarios, and is designed to be dropped into web applications where tabular data needs to be displayed, edited, filtered, sorted, etc. Key positioning points: Lightweight: you don’t have to bring in the full Webix UI library if you only need the grid. Focused on “just the grid” use-case rather than a full UI framework. Feature-rich, offering a wide set of capabilities for enterprise-style data apps: - Virtual scrolling - Frozen columns - Inline editing - Sorting - Filtering - Grouping - Column resizing - Column reordering - Multi-line headers - Row selection - Cell selection - Copy/paste - Excel export - PDF export - CSV export - Paging - Validation - Undo/redo - Drag and drop - Spanning cells - Context menus - Keyboard navigation - Conditional formatting - Column summaries - Custom rendering - Live updatesStarting Price: $749 per project -
10
DevExpress
DevExpress
Create elegant, high-impact user experiences and emulate the capabilities of today’s most popular business productivity apps with DevExpress UI components for WinForms, WPF, and Delphi VCL. Deliver high-performance decision support systems and analytics dashboards across platforms and devices with our fully integrated suite of UI controls, reporting tools and dashboards. DevExpress Reports is our royalty-free reporting tool and component library for the .NET ecosystem. DevExpress Reports ship with an intuitive Visual Studio report designer, runtime report designers for WinForms/WPF/Web, and a rich set of report controls, including cross tabs and charts so you and your users can create reports of unmatched elegance and informational clarity.Starting Price: $599 one-time payment -
11
SalesRabbit
SalesRabbit
SalesRabbit is a sales enablement service that’s built around a mobile app. The app helps sales teams assign areas, track their progress, make the best decisions in the field, and constantly get better at their craft. It has all the tools salespeople want, from lead tracking to DataGrid, which enables them to target the best prospects and know everything about a potential customer before they even knock on the door. Most importantly, they work personally with your company to make sure you’re getting the results you need.Starting Price: $25 per user per month -
12
Nevron Open Vision for .NET
Nevron Software
Nevron Open Vision for .NET is a suite of advanced components for .NET application development under WinForms, WPF, and Xamarin.Mac. All the components in the suite are cross platforms. NOV changes how you develop with .NET as with it you can write UI code that runs on Windows and Mac OS X without any modifications. Further, NOV provides a consistent window-less UI experience that provides fast and efficient management of UI resources, flicker-free, and 4K-enabled interfaces. All controls in the suite are GPU accelerated. Besides quality common UI controls (buttons, checkboxes, list boxes, tree view, etc.) NOV also includes class-leading heavy controls such as Barcode, Chart, Diagram, Gauge, Grid, Rich-Text Editor, and Scheduler. All controls in the suite are implemented both as native NOV controls and as platform-specific - WinForm, WPF, or Xamarin. Mac controls, which allows you to simply drag and drop them to your forms. All common UI controls in the suite are completely free.Starting Price: $ 1496.00 -
13
Syxense Manage
Syxsense
Syxsense Manage lets users see and manage all endpoints inside and outside the network with coverage for all major operating systems and endpoints, including IoT devices. Syxsense provides users with a complete view of their IT infrastructure with an intuitive interface, and all-inclusive features. The service is designed to provide full endpoint intelligence with OS, hardware, and software inventory details. Know if patches are missing or security standards are compromised. Critical devices are color coded in the datagrid, dashboards, and reports. Use sites, queries, and groups to target and view devices in logical subsets. Scan and prioritize security and patching priorities relative to exposed risk. Find out which patches have been released, their severity, and if vulnerabilities are being exploited. Automated Maintenance and Blackout Windows protect business productivity while deploying updates. -
14
ActiveReports
GrapeCity
ActiveReports is a complete reporting solution for .NET. Deliver beautiful reports with our intuitive Visual Studio integrated report designer and rich controls. - Feature packed reporting for WinForms, WPF, ASP.NET, MVC, .NET Core, and .NET Core 3 - End User Report Designers for Web and Desktop - Flexible API and expressions support for dynamic reporting - Multiple report types to fit all reporting needs - 10+ Export formats What's New in ActiveReports. NET v16: - .NET 6 support - New Blazor Viewer - New Wizards - Chart upgrades - Mixed Page Orientation for Page Reports - InputField Control for Section Reports What's New in ActiveReportsJS v2.1: - Display dynamic HTML content with RichText support - Angular, React, and Vue Report Designer Components - Designer enhancements - Revised Report Author GuideStarting Price: $849/developer -
15
Kendo UI
Progress Software
Kendo UI is the ultimate collection of JavaScript UI components with libraries for jQuery, Angular, React, and Vue. Quickly build eye-catching, high-performance, responsive web applications—regardless of your JavaScript framework choice. Easily add advanced JavaScript components into your existing or new designs. Kendo UI’s hundreds of components handle everything you need to satisfy your users’ requirements. Add advanced components such as data grids, charts, schedulers, and calendars with just a few lines of code. Each is crafted for performance and customizability. Switching frameworks and starting new projects won’t require a new license or a big learning curve. Everything is included and up-to-date, APIs are consistent and theming is easy. Our QA process coupled with world-class support teams and a large user community means that our components will always work the way they’re supposed to—guaranteed.Starting Price: $899 -
16
QtitanSolution
Developer Machines
QtitanSolution - includes the components for Qt.C++ development in the single distributive: QtitanDataGrid, QtitanRibbon, QtitanDocking, QtitanNavigationDesignUI, QtitanChart, QtitanFastInfoset. The solution is set up to get you started right away. -
17
AG Grid
AG Grid
AG Grid is a high-performance, feature-rich JavaScript Data Grid library used to display, manipulate, and interact with large tabular datasets in modern web applications, offering core features such as sorting, filtering, editing, grouping, aggregation, pivoting, pagination, and responsive performance that scales to hundreds of thousands of rows with minimal overhead. It is framework-agnostic with official support for major frameworks, including React, Angular, Vue, and plain JavaScript, while maintaining a single consistent API and zero third-party dependencies, making it simple to integrate into existing applications and customize deeply with user-defined components, theming, and modules that allow fine control over bundle size and capabilities. AG Grid is available in a free open source Community edition with essential grid functionality under the MIT license, as well as a commercial Enterprise edition that adds advanced features.Starting Price: $999 per developer -
18
Formidable Victory
Formidable
Victory is a set of modular charting components for React and React Native. Victory makes it easy to get started without sacrificing flexibility. Create one-of-a-kind data visualizations with fully customizable styles and behaviors. Victory uses the same API for web and React Native applications for easy cross-platform charting. Fully contained, reusable data visualization elements are responsible for their own styles and behaviors. A React.js based library for creating sleek presentations using JSX syntax with the ability to live demo your code! Universal React Query Library is a blazing-fast GraphQL client, exposed as a set of ReactJS components. A physics-based animation library for React inspired by the natural world.Starting Price: Free -
19
TeeChart
Steema Software
Full 100% Delphi source code is available to you as an option. Discover the user-friendly editor dialogs, available both at design time and also run-time, for almost every component and sub-component. Steema provides products and services aimed at meeting your highest expectations on getting the best value for your money. We have been innovating for TeeChart components since 1995 and endeavor to continue to bring you the best of new features in the future. You can also use TeeChart (sourcecode version only) with FMXLinux to port/build your charting applications to/for Linux with Embarcadero Delphi 10.2 Tokyo and up. TeeChart will scale and fit to any screen size. If you're building dashboards you can place multiple, resizeable charts on each dashboard panel. FireMonkey framework will handle most of the variations for the different platforms. See examples showing how to use TeeChart for FireMonkey apps.Starting Price: $99 per year -
20
Jet Admin
Jet Admin
Combine different UI components to get the functionality you need. Set advanced business logic through workflows and formulas. No design or coding required. Visualize and act on your data using tables, forms, buttons, charts and more. Change themes and set custom branding on a go. Set granular permissions to control how your team, partners or customers interact with the app’s data. Share your app with collegues and customers, collaborate on tasks and set approval workflows. Connect data from DBs, business tools, and APIs to streamline your operations. Jet provides powerful developer tools to extend your applications with code and queries. Create your own components with HTML/CSS, Javascript, React, Angular or Vue. Create custom SQL or HTTP queries to implement custom actions, tables, forms, and more. Perform calculations, parse responses with formulas and Java Script. Build apps for Operations, Customer service, Sales and other teams to support daily internal operations.Starting Price: $24 per month -
21
DHTMLX
DHTMLX
DHTMLX is a JavaScript UI library that provides a set of highly customizable and flexible components for building modern and responsive web applications. The library includes more than 30 UI components, such as Gantt, Scheduler, Kanban, diagrams, charts, grids, spreadsheets, calendars, trees, forms, and more. DHTMLX helps to advance web development and build feature-rich data-intensive applications of any complexity. One of the key advantages of DHTMLX is its compatibility with different web frameworks, including React, Angular, and Vue.js, which makes it a great choice for developers who are already working with these frameworks. DHTMLX is also designed with performance in mind. Its components are optimized for fast rendering. A comprehensive and rich API provides a straightforward way to manipulate JavaScript/HTML5 UI widgets. The library has detailed API documentation, tutorials, and examples that help developers quickly get up to speed and start building their apps.Starting Price: $79 -
22
shadcn/ui
shadcn/ui
Shadcn/ui is an open source collection of beautifully designed, accessible, and customizable components that developers can seamlessly integrate into their applications. Built with Tailwind CSS, these components are designed for easy copying and pasting, facilitating rapid development without compromising on design quality. The library offers a diverse range of components, including buttons, sidebars, avatars, tabs, and charts, all crafted to ensure both aesthetic appeal and functional excellence. Shadcn UI emphasizes composability and theming, allowing developers to tailor components to align with specific project requirements and branding guidelines. The platform provides comprehensive documentation and examples, aiding developers in effectively implementing and customizing components within their projects. By leveraging Shadcn UI, developers can expedite the creation of user interfaces, ensuring consistency and accessibility across applications.Starting Price: Free -
23
Tambo
Tambo
Tambo is an open source AI orchestration framework focused on React front-end apps, letting developers build rich, generative UI assistants that respond to natural language. With Tambo, you register React components and tools once, and the system handles when and how to display UI components (forms, dashboards, charts, etc.), manage state, and call APIs/tools as needed. It supports features like message-thread history, streaming UI/content, suggested actions, authentication, and integration with Model Context Protocol (MCP) servers for context or external data. There’s a pre-built component library to accelerate development (e.g., control bars, message threads, generative forms), CLI tools, hosting via Tambo Cloud, and self-hosting options. Plans range from a free tier (with message/usage limits and community support) to paid tiers that offer higher message volumes, team seats, SSO/RBAC, SLAs, observability, and more.Starting Price: $25 per month -
24
React Toolbox
React Toolbox
Bootstrap your application with beautiful Material Design components. React Toolbox is a set of React components that implements Google Material Design specification. It's built on top of some of the trendiest proposals like CSS Modules (written in SASS), Webpack, and ES6. The library harmoniously integrates with your Webpack workflow and it's easily customizable and very flexible. Check our awesome documentation (which is built using React Toolbox) and try all the components with live examples. We've created a playground so you don't need to install anything to fall in love with our components, so fun! The app bar is a special kind of toolbar that’s used for branding, navigation, search, and actions. Usually, it contains controls on the right and left side and a title with the current section or app name. You should give the content with children elements. Consists of text, an image, or both, designed in accordance with your app’s color theme.Starting Price: Free -
25
Aptugo
Aptugo
Build scalable Web and Mobile Apps fast and easy with Aptugo's visual interface. Have full control of your source code to access limitless possibilities. Aptugo empowers you to build any Web or Mobile App you can think of, faster and with proven quality standards. Aptugo has more than 100 components to drag & drop. They can be customized and reused endlessly. Developers can also create new ones, with their own DNA, to drag, drop and reuse within their library. Aptugo brings more than 100 elements already available to drag, drop & reuse. Users can create and add their own components. Components can be adapted to any programming language. Experienced developers can create and define elements with their own handcrafted code! It can be any element from the back or front-end: charts, maps, forms, a LinkedIn API connector, the sky is the limit.Starting Price: Free -
26
SaaS Hammer
SaaS Hammer
SaaS Hammer is a comprehensive Django SaaS template designed to accelerate product development by integrating Django with Hotwire, thereby enhancing productivity and enabling developers to focus on perfecting their products. It offers a modern frontend development workflow utilizing Webpack and SWC (Speedy Web Compiler), complete with live reload functionality for immediate feedback during development. The template incorporates Tailwind CSS for crafting clean user interfaces and provides built-in support for TypeScript. SaaS Hammer includes a component library featuring reusable UI elements such as buttons, modals, tabs, date-time widgets, select widgets, rich text editors, and various chart types, facilitating rapid UI development. Content management, integrates Wagtail CMS, allowing for the swift creation and updating of pages without direct template modifications. The template supports user authentication with features like signup, email confirmation, and more.Starting Price: $299 one-time payment -
27
WebDataRocks
WebDataRocks
WebDataRocks is a simple free JS library for creating functional and easy-to-use pivot tables. It can be used with Angular, Vue, React or any other framework. Free Flexible in customization JavaScript based client-side component Loads 1MB of JSON or CSV data files Full set of enterprise features Integration with 3rd party charting libraries Full set of enterprise features Features like filtering, sorting, grouping, conditional and number formatting, calculated values, totals are available for efficient work with your data. It supports printing or exporting web report to PDF, Excel or HTML with just one click. Ready-to-use modern UI The tool offers a classy spreadsheet-like interface optimized both for browsers and apps. All principles of reliability and excellent user experience are already implemented in this web reporting tool.Starting Price: Free -
28
Actipro
Actipro
Advanced docking windows, MDI, property grids, tree controls, and folder/file browsers to build IDEs. Robust editors for common data types, auto-completion, masked editing, and code editing. Ribbon, charts, micro charts, navigation, gauges, task boards, bar codes, wizard, modern themes, and much more. Actipro is a leading provider of professional user interface controls for popular Microsoft UI platforms like WPF, and offers products for other platforms as well. Multiple user interface controls that enhance any .NET Windows Forms application's presentation. Professionally-designed royalty-free icons for any application or web site user interface. Over 6,750 organizations license Actipro products, everything from large multinational corporations to small home businesses. Organizations across the globe from more than 100 countries rely on Actipro UI controls in their applications.Starting Price: $649 one-time payment -
29
Shoelace
Shoelace
Shoelace is a forward-thinking, open source library of web components built on web standards that enables developers to embed a comprehensive suite of accessible, customizable UI elements, such as buttons, modals, tabs, inputs, popups, text areas, icons, trees, skeleton loaders, and more, into any project without being tied to a specific framework or CDN. It includes modern design utilities like design tokens for typography, color, spacing, elevation, border radius, transitions, and z-index, and supports themes including a built-in dark mode. Fully compatible with all frameworks (and also framework-less implementations), Shoelace components are customizable via CSS, support localization, and prioritize accessibility with thoughtful defaults. Features include runtime component loading via an autoloader, seamless form integration, including shadow-DOM-aware form controls and utilities for serializing form data and validation, and icon support.Starting Price: Free -
30
Sencha Ext JS
Sencha
Sencha Ext JS is a comprehensive JavaScript application framework for building feature-rich, cross-browser-compatible web and mobile applications. It includes a library with 140+ high-performance customizable components, a set of tools and a powerful UI Framework. Key Features Rich UI Components – Includes a variety of pre-built UI elements such as grids and trees, menus and toolbars, forms and buttons, etc. Cross-platform compatibility - Supports major desktop and mobile web browsers including IE Firefox Chrome Safari and Opera. Data Packages – Includes data components to interact with various data sources including JSON, XML and database connections. Theming and Skinning - Allow easy skinning and theming of the UI with CSS. Development Tools - Includes an extensive set of development tools including a visual designer and debugger. Large Community - Has an active and large community of developers who provide support, extensions, etc.Starting Price: $1,295 one-time payment -
31
Nevron Vision for .NET
Nevron Software
Nevron Vision for .NET is a suite of leading charting and diagramming components for .NET applications. The suite also includes extensions like gauges, LED displays, graph layouts, maps, financial and statistical formulas, and more. Nevron Chart for .NET is the leading charting component for .NET. It is ideal for any business, presentation, financial and scientific application. The control supports all 2D and 3D charting types, wrapped in a well thought programming API. Build-in data biding, GPU acceleration, and others further complement this control. Nevron Diagram for .NET is a feature-rich, performant, and robust diagramming package for .NET. The control allows you to display flowcharts, organizational charts, maps, process control diagrams, HMI interfaces as well as many other types of drawings. Both the chart and diagram controls can export to different image formats such as PNG, JPEG, PDF, SVG, and others. The controls in the suite support WPF, WinForm, and ASP.NET/MVC apps.Starting Price: $1289.00 -
32
App Builder
Infragistics
App Builder™ is a brand-new cloud-based WYSIWYG drag & drop tool that eliminates the complexity of user interface design and development so you can build business apps faster than ever before. Start your app from scratch or choose from a library of pre-built app templates or responsive screen layouts and then customize with a toolbox of 60+ UI controls to kick-start your next digital product design! With the new App Builder, team productivity changes forever! Backed by a complete design system, compatible with Sketch, Adobe XD and other major design tools that map to real, usable components, endless theming options and standards-based code output, there is no limit to what you can build with App Builder.Everything you design results in production-ready HTML, TypeScript & CSS for Angular and Razor and SCSS for Blazor. You can see it in real-time as you create, or download a complete zip file of the app.Starting Price: $1,295 per developer -
33
AG Charts
AG Grid
AG Charts is a fast and flexible JavaScript charting library designed to build interactive, highly customizable visualizations, including bar, line, pie, scatter, and bubble charts. The library provides responsive charts with features such as tooltips, zooming, panning, export as images, accessibility support, and real-time updates. It supports major frameworks including React, Angular, and Vue through official wrappers, making integration into modern web apps straightforward. AG Charts comes in two editions, Community (free, MIT-licensed) and Enterprise (commercial, with additional chart types and advanced features like context menus, advanced interactions, and financial charts).Starting Price: $499 per developer -
34
TanStack
TanStack
TanStack is an open source, framework-agnostic collection of high-quality, headless, and type-safe utilities designed for modern web development, offering powerful capabilities in state management, data fetching, routing, UI logic, tables, data grids, charts, and reactive client-side storage. Its ecosystem includes core libraries such as TanStack Query for asynchronous server-state fetching and caching, TanStack Router for full-stack and client-side routing with full TypeScript inference and URL state support, and TanStack Table for headless, customizable tables and data grids across TS/JS frameworks. Additional tools, such as TanStack DB, extend the reactive store with live queries and optimistic mutations, while frameworks like TanStack Start provide a full-stack React experience, including SSR, streaming, server functions, and bundling, powered by its own router and Vite. Collectively, TanStack tools emphasize developer control, performance, scalability, and type safety.Starting Price: Free -
35
React Spectrum
Adobe
React Spectrum is a React implementation of Spectrum, Adobe’s design system. It provides components that are adaptive to interactions and screen sizes across devices, and includes full screen reader and keyboard navigation support for accessibility. React Spectrum components are designed to work with mouse, touch, and keyboard interactions. They’re built with responsive design principles to deliver a great experience, no matter the device. React Spectrum includes automatic support for dark and light modes based on operating system settings. React Spectrum components are designed to support over 30 languages, including support for right-to-left languages, date and number formatting, and more. It offers a comprehensive set of components, including buttons, pickers, collections, date and time inputs, color pickers, forms, navigation elements, overlays, status indicators, and content components.Starting Price: Free -
36
HackGuard
AppVision
AppVision provides critical technology that protects apps against hacking and malicious threats. In addition, AppVision also provides app publishers with unprecedented visibility into their worldwide installed base. See at a glance all of the most important health parameters of your installed base. Conveniently arranged graphical widgets enable you to instantly get a handle on the current status, emerging trends and specific areas of concern. Just drag, drop, enlarge or rearrange the placement of the widgets to easily create your own favorite layout. Search, filter and sort your alert log datagrid to quickly see exactly when the attack started, and to see if it is still continuing. With a single click, see the initial attack’s source IP and pinpoint its geo-location on a map. Then view the alerts by country map to see where a persistent attack is coming from. If you are using HackGuard Enterprise, you can even determine exactly who within your installed base is at risk. -
37
Telerik DevCraft
Progress Software
Telerik DevCraft is an AI-powered UI component suite designed to help developers build modern, high-performance applications faster. It includes a comprehensive collection of .NET and JavaScript UI libraries for web, desktop, and mobile development. DevCraft supports popular frameworks such as Blazor, ASP.NET, Angular, React, Vue, WPF, WinForms, and .NET MAUI. Built-in AI coding assistants help automate repetitive tasks and generate production-ready code directly in developers’ IDEs. The suite also includes tools for reporting, document processing, and mocking to support end-to-end application development. DevCraft emphasizes accessibility, performance, and customization across all components. Backed by enterprise-grade support and regular updates, Telerik DevCraft boosts productivity and code quality.Starting Price: $1,299 per developer -
38
Sketch
Sketch B.V.
The best products start with Sketch. Create, prototype, collaborate and turn your ideas into incredible products with the definitive platform for digital design. A native Mac app, built for designers like you Create your best work with essential tools that speed up your workflow and game-changing features that take your designs to the next level. Built on the best of macOS technologies, giving you familiarity, power and performance where you need it most. Sketch’s interface automatically adapts to show you the tools you need, and gets out of the way when you need to focus. Create reusable components to keep things consistent and lay the foundations for your product's design system. Test your assumptions and turn static designs into interactive prototypes, ready to share in minutes. Stress-test your designs with real, diverse data sets that add faces, names, places and more in just a few clicks.Starting Price: $10/month -
39
Zeplin
Zeplin
Zeplin helps the best product teams deliver on the promise of design with: Handoff+: Publish finalized designs for development and automate the entire handoff process, including providing developers the specs they need. Collaboration: Give your whole team a structured and organized workspace to access and collaborate on designs. Styleguides: Extend your design system into the developer world by surfacing reusable design elements and even connecting components to actual code. Open Platform: Connect your tools like Slack and Jira to Zeplin and build custom workflows with Zeplin's API and webhooks. Get started with Zeplin for free! Sign up here: https://app.zeplin.io/signupStarting Price: $17 per month -
40
Angular Material
Angular
Internationalized and accessible components for everyone. Well tested to ensure performance and reliability. Straightforward APIs with consistent cross platform behaviour. Provide tools that help developers build their own custom components with common interaction patterns. Customizable within the bounds of the Material Design specification. Built by the Angular team to integrate seamlessly with Angular. Start from scratch or drop into your existing applications. Start by creating the autocomplete panel and the options displayed inside it. Each option should be defined by a mat-option tag. Set each option's value property to whatever you'd like the value of the text input to be when that option is selected.Starting Price: Free -
41
Xafari Framework
Galaktikasoft
Xafari is a business application framework for .NET developers. It is a set of components, modules, and utilities complementing XAF, DevExpress framework, and enhancing its capacity. Xafari provides further modules for DevExpress XAF UI (Workplaces, Doc Panels, Wizards and others) and business logic (XafariModuleBase, AppModule, Application settings and others). The framework is intended to create complex business applications in two- and three-tier architecture. Our one-year subscription provides you with the greatest tools and components for business application development. Test it for free! Download our 30-days free trial and start your app creation right now. More than 100 additional modules. More than 50 additional functions and solutions. More than 40 new editors. More than 10 examples and online BI platforms to explore new opportunities. A set of ERP components. WinForms, WebForms, and ASP.Net MVC platforms support. Qualified and prompt technical support.Starting Price: $299 per year -
42
Belle
Belle
Belle provides you with a set of React components like Toggle, ComboBox, Rating, TextInput, Button, Card, Select and soon many more. All of the components are optimized to work both on mobile & desktop devices. The styles are highly customizable on two levels. You can configure the base styles of all the components as well as modify each one of them individually.Starting Price: Free -
43
ng2-charts
ng2-charts
The overrides object has the same type as the chart options object ChartOptions, and wherever a simple field is encountered it replaces the matching field in the options object. When an array is encountered (as in the xAxes and yAxes fields above), the single object inside the array is used as a template to override all array elements in the matching field in the options object. So in the case above, every axis will have its ticks and gridline colors changed. There are one directive for all chart types: baseChart, and there are 8 types of charts: line, bar, radar, pie, polarArea, doughnut, bubble and scatter.Starting Price: Free -
44
React Bootstrap
React Bootstrap
The most popular front-end framework rebuilt for React. React-Bootstrap replaces Bootstrap JavaScript. Each component has been built from scratch as a true React component, without unneeded dependencies like jQuery. As one of the oldest React libraries, React-Bootstrap has evolved and grown alongside React, making it an excellent choice as your UI foundation. Built with compatibility in mind, we embrace our bootstrap core and strive to be compatible with the world's largest UI ecosystem. By relying entirely on the Bootstrap stylesheet, React-Bootstrap just works with the thousands of Bootstrap themes you already love. The React component model gives us more control over form and function of each component. Each component is implemented with accessibility in mind. The result is a set of accessible-by-default components, over what is possible from plain Bootstrap.Starting Price: Free -
45
xlrd
Python Software Foundation
xlrd is a library for developers to extract data from Microsoft Excel (tm) .xls spreadsheet files. xlrd is a library for reading data and formatting information from Excel files in the historical .xls format. This library will no longer read anything other than .xls files. Ignores charts, macros, pictures, any other embedded object, including embedded worksheets, VBA modules, and formulas, but results of formula calculations are extracted, comments, hyperlinks, auto filters, advanced filters, pivot tables, conditional formatting, and data validation. Password-protected files are not supported and cannot be read by this library. From the command line, this will show the first, second, and last rows of each sheet in each file. xlrd is licensed under the BSD license.Starting Price: Free -
46
Flowbite
Flowbite
Flowbite is an open-source library of interactive UI components built on top of Tailwind CSS, designed to expedite web development by providing a comprehensive set of pre-designed elements. It offers over 56 types of components, including buttons, alerts, breadcrumbs, pagination, and navbars, as well as interactive elements like dropdowns, modals, and tooltips, which are enhanced by custom JavaScript for added interactivity. Developers can integrate Flowbite into existing Tailwind CSS projects via npm or CDN, and it supports various frameworks such as React, Vue.js, Angular, and Next.js. The library also includes a Figma design system, enabling designers to prototype and design applications before development. For those seeking advanced features, Flowbite offers a Pro version with additional components and templates. The ecosystem is further enriched by Flowbite Blocks, providing over 450 website sections and advanced UI components built with Tailwind CSS.Starting Price: $289 one-time payment -
47
Spread.NET
GrapeCity
Explore the possibilities of your .NET enterprise apps with these dependency-free .NET spreadsheet components. .NET spreadsheet components are advanced software components that allow professional developers to add complete Excel-like functionality to their desktop applications. The .NET spreadsheet control includes support for Excel import/export, full cell customization, an extensive calculation engine with over 450 functions and more, all with zero dependencies on Excel. Leverage the extensive .NET spreadsheet API and powerful calculation engine to create analysis, budgeting, dashboard, data collection and management, scientific, and financial applications. Every platform of Spread.NET ensures maximum performance and speed for your enterprise apps, and its modular structure means you only need to add what you use to your .NET spreadsheet apps.Starting Price: $1499.00/year/user -
48
Mantine
Mantine
Mantine is a comprehensive React component library designed to facilitate the rapid development of accessible and fully functional web applications. It offers over 100 customizable components and 50 hooks, encompassing a wide range of UI elements such as inputs, buttons, modals, popovers, typography, and layout management tools. Built with TypeScript, Mantine ensures type safety across applications, and its components are compatible with modern frameworks like Next.js and Remix. The library provides native support for dark themes, allowing developers to implement dark mode with minimal configuration. Customization is a key feature, with components supporting extensive visual modifications through props, enabling quick prototyping and experimentation. Mantine also facilitates flexible theming, allowing the extension of the default theme with additional colors, shadows, radius, spacing, fonts, and other properties to meet specific design requirements.Starting Price: Free -
49
MUI offers a comprehensive suite of UI tools to help you ship new features faster. Start with Material UI, our fully-loaded component library, or bring your own design system to our production-ready components. Build at an accelerated pace without sacrificing flexibility or control. Every component you need is ready for production. Build beautiful UIs with ease. Start with Google's Material Design, or create your own sophisticated theme. Our components are as flexible as they are powerful. You always have full control over how they look and behave. We believe in building for everyone. That's why accessibility is one of our highest priorities with every new feature we ship. Find out why MUI's tools are trusted by thousands of open source developers and teams around the world. Get a growing list of components, ready-to-use, free forever, and with accessibility always in mind. We've built the foundational UI blocks for your design system so you don't have to.Starting Price: $0, MIT license
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50
Omnis Studio
Omnis Software Ltd
Omnis Studio is a cross platform application development environment. Omnis Studio allows application developers and programmers to write application code and business logic once, and deploy their applications on virtually any platform or device, including desktop PCs on Windows and macOS, as well as tablets and phones on iOS, Android and Windows. Support for a large range of client devices is enabled using the Omnis JavaScript Client, a unique JavaScript based technology for rendering the application UI and web forms in a standard web browser on desktops and mobile devices. The integration of data and services is available in Omnis Studio via REST based Web Services, and functionality can be extended within Omnis Studio by utilizing its powerful and flexible external components API. Omnis is headquartered in the UK and has subsidiaries in USA, France and Germany and distributors for many other parts of the world.
