ComponentOne alternatives

Ranked alternatives

1. 1
   
   Ant Design ReactFree

   Ant Design is a React UI library that provides a wide range of top-notch demos and components for creating high-profile, interactive User Interfaces without hassle. It is packed with a bundle of advanced features, which makes it one of the suitable options for developers looking to perform tasks with a library that follows the Ant Design Specification. The best functionality is internationalization support for tons of languages, enabling everyone to switch to their favorite dialect.

   Inside, you will find a full package of development tools and design resources. It is written in TypeScript and has predictable, static types. Another useful feature is powerful theme customization in each and every detail. The UI library is cross-browser compatibility and works perfectly well with Opera, Safari, IE/Edge, Chrome, and Firefox.

   Ant Design React alternatives
2. 2
   
   Leaflet.jsFree

   Leaflet.js is an open-source, powerful JS library for mobile-friendly interactive maps. It is rated among the top candidates for creating amazing interactive maps. The aspect that defines it is its minimum size which is only 39 KB and having all the mapping features needed by developers. It is developed from scratch with usability, ease of use, and speed in mind. The JavaScript library works with super-fast performance on all popular mobile and desktop platforms, and you can add more functionalities using plugins. Moreover, it has a simple, detailed API, along with a source code that you extend.

   Leaflet.js alternatives
3. 3
   
   Antiqueruby React NativePaid

   Antiqueruby React Native is a pack of Material UI Components that are required by all app developers in their projects. The feature that will compel everyone to at least give it a try is its app template which is not only attractive but built to save long hours of work of developers by offering them clever and stylish UX and UI components to configure their apps.

   Material Design is used for its creation, meaning you will be able to experience great beauty. The pack contains over 140 screens for navigation, profiles, social media, sign-ups, sign-ins, and more. The key features include RTL Compatibility, Music Ready Screens, AdMob, Social, Walkthrough, Ecommerce Ready Screens, and Navigation Drawers.

   Antiqueruby React Native alternatives
4. 4
   
   ExtAngularPaid

   ExtAngular offers high-profile components to empower developers to create powerful web apps through Angular. All the components synchronize perfectly, are built with complete professionalism, and have been tested and maintained for high accuracy. The number of components exceeds 155+ for Angular developers and contains menus, grid, calendar, D3 visualizations, buttons, tree grid, trees, and more.

   The vision is to help developers release applications to market quicker while decreasing maintenance and integration risks. One of the key features is the Calendar for you to add a complex calendar in their web apps to assist users in viewing and handling events and schedules directly inside the app. Another useful component is Pivot Grid, with which everyone can add robust analytics functionality to Angular apps, enabling users to analyze and summarize information to make data-driven decisions.

   There are also Charts components that allow for the visual representation of data with a wide range of static and dynamic charts, including pie, line, and bar charts. Variations for browsers are automatically managed, making the charts display appropriately. Use Forms and Form Validation for helping teams add a rating, login, contact, checkout, and registration forms as well as many other facilitative modules to their apps. Developers can work with any example available in the D3 library, thanks to the provided D3 adapter. Other core features include Keyboard Navigation and Focus Management, Easy Theming, Responsive and Adaptive Design, and Back-end Agnostic Data Package and Robust Data Management.

   ExtAngular alternatives
5. 5
   
   ExtReactFree

   ExtReact offers a big library of components for React developers having essential ones like buttons, grid, charts, D3 visualizations, pivot grid, menus, and more. It contains over 155 components that are maintained, tested, and designed to work in sync. The library empowers developers to market stunning apps in a short time and decreases maintenance and integration load. You can make use of the examples provided on the official website to add this library’s robust components to your React apps right away and save a considerable amount of time and energy in the process.

   ExtReact alternatives
6. 6
   
   Syncfusion Essential StudioPaid

   Syncfusion Essential Studio contains more than 1700 UI Components for utilization in JavaScript, .NET, React, Flutter, UWP, ASP.NET, Blazor, WinUI, Windows Forms, and more. The built-in components have been added based on the requirements of modern-day developers, and such include ribbons, charts, diagrams, schedulers, docking, grids, and more. You can browse all the tools by selecting from the categories like Bold Reports, Web, File Formats, Mobile, and Desktop. The best feature is that you get all the essential widgets in a single place, resulting in time-saving and maximization of productivity.

   Syncfusion Essential Studio alternatives
7. 7
   
   PostgreSQL Data Access ComponentsPaid

   PostgreSQL Data Access Components is a top-level Unified Connectivity Solution that allows you to experience the highest performance and endless possibilities with PostgreSQL. It is a comprehensive library of components that offer native connectivity to PostgreSQL from C++ Builder and Delphi, having Community Edition and Lazarus on a variety of platforms like Android, Windows, iOS, Linux, and macOS with smooth performance on 64, and 32-bit systems.

   The purpose of the solution is to assist programmers in building quicker, lightweight, and versatile PostgreSQL database apps without the need to deploy on other libraries. It is the full replacement for standard PostgreSQL connectivity services and offers an effective alternative to well-known tools. Programmers can enhance their database apps and unleash the full power of PostgreSQL. PgDAC comes with full support for PostgreSQL sequences, quick record insertion, Asynchronous Notification, fetching the last inserted notices, and more.

   The features include SSL Connection, Interval, Large Objects, Composite types, Direct connection, Transparent application failover, Geometric types, Notices, and more. PgDAC is a great solution for building apps using different IDEs like Lazarus RAD Studio, Delphi, C++ Builder on FreeBSD, Microsoft Windows, Android, Linux, iOS, macOS for 64 and 32 bit systems. It also supports FireMonkey Platform, which comes in handy for creating stunning, powerful mobile native and desktop apps. You can make use of SecureBridge modules with data access components for embedding HTTPS/HTTP, SSL, or SSH clients into your apps to securely connect to the server. Other product features include Monitoring, Performance, Development Platforms, IDE Compatibility, Data Type Mapping, Direct Mode, Compatibility, and Mobile Development.

   PostgreSQL Data Access Components alternatives
8. 8
   
   Onsen UI for AngularFree

   Onsen UI for Angular is a library-wide range of components to help you build stunning and high-performance hybrid PWAs and mobile apps instantly. You can easily implement the components into the Angular mobile app. View the Angular 2+ API to get all the necessary information about Onsen UI’s Angular components. Some of the essential components include Floating Action Button, Range, Progress, Dialog, Switch, Popover, Carousel, login, and Form Input. Onsen UI for Angular works with Angular 2+ and AngularJS through the same CSS and JS core.

   It also performs well with other libraries such as Vue, ReactJS, and jQuery, allowing you to navigate between frameworks and libraries without compromising on performance. You can enjoy streamlined Angular mobile development with a quick setup by using Monaca to create custom Onsen UI apps. Utilize the robust desktop app or CLI to remove complications from build tasks. It is also possible to use the Monaca Debugger to check if the apps are working properly on the device, including live-reload to assist with development. Once the app is ready for market, Monaca will build it in the cloud, making them uploadable to the app stores.

   Onsen UI for Angular alternatives
9. 9
   
   TRichView ComponentsPaid

   TRichView is a comprehensive library of native Lazarus, Delphi/C++ Builder FireMonkey/VCL Components for printing, displaying, and modifying valuable text documents. You can utilize it for the purpose of building innovative text editors, multimedia encyclopedias, diaries and organizers, book/help/web authoring apps, messengers and chats, and any other solution in need of a powerful hypertext UI or text editors. It supports multiple FireMonkey platforms like macOS, Windows, and Windows for Lazarus.

   The components help with a variety of character attributes like custom-drawn, superscripts/subscripts, and colored text backgrounds. Documents can have endnotes and footnotes, tables, Delhi controls, and images for image lists. You can justify, left, right the alignment of paragraphs, data-aware versions, custom margins and indents, numbering, and multilevel bullets. The library is developed using Delphi and, as such, doesn’t need external ActiveX or DLL files. One thing to note is that it is not modeled on Microsoft RichEdit Control. There are many features added to help you create fully-functional apps without hassle. The highlights include Spell-checking, Rich text and paragraph formatting, Styles of paragraphs, and text, Images in documents, and Tables.

   TRichView Components alternatives
10. 10
    
    NG-ZORROFree

    NG-ZORRO is a professional, easy-to-use Angular UI component library with open source components as per the directives of the MIT license. The library is based on Ant Design and will help you maximize productivity and create beautiful applications. One of its amazing features is internationalization support for dozens of languages, allowing you to implement the desired language with great ease. The library contains more than 60 high-performance Angular components out of the box. You can make use of its extensive theme customization in each detail. It supports fast performance and OnPush mode. It is built using TypeScript with fully defined types.

    NG-ZORRO alternatives
11. 11
    
    Clarity Design SystemFree

    Clarity is a powerful, high-performance, fast, and open-source design system empowered by the community who use it in their apps. Its toolkit is Figma, and each component, guideline, and pattern is based on real customer interactions. You can make use of more than 30 components and more than 200 icons for concentrating on product-specific user problems. Initially, Clarity was built by a less professional team of content creators, developers, and designers and since then has matured to a robust version.

    It has continued expanding by being compatible with major frameworks like Vue, Angular, and React. All of its components work on each of the mentioned frameworks. Moreover, you can take a look at the provided code examples and in-depth API documentation for building the next app. Clarity Design System is powered by performance components and regularly listens to the concerns of its customers.

    Recently, it has introduced the data grid component, which is compatible with tons of features and is able to sustain dozens of data entries. The Angular Components include Checkbox, Badge, Accordion, Alert, Signpost, Select, Sidenav, Timeline, Tooltip, Toggle, Stepper, Spinner, and Stack View. Besides these, it has many core components like Tag, Range, Input Group, Password, File, Icon Button, Form Group, Divider, and Data list.

    Clarity Design System alternatives
12. 12
    
    NG-BootstrapFree

    NG-Bootstrap provides Angular widgets developed using Bootstrap 4 CSS with APIs built for the Angular ecosystem. It is plain as Bootstrap CSS and Angular, meaning everyone who is comfortable with Angular will have no difficulty grasping ng-bootstrap. It includes all the popular and frequently-used Bootstrap widgets like tabs, carousel, modal, tooltip, and a popover, along with more tools like typeahead, date picker, and rating.

    The team behind the library has tested the code with full coverage, and each and every modification is meticulously reviewed. Also, every widget is highly accessible, and the library utilizes appropriate HTML elements and essential aria attributes. Furthermore, focus management and Keyboard navigation perform as per expectations.

    NG-Bootstrap alternatives
13. 13
    
    AppsmithFree

    Appsmith is a robust and open-source framework for building internal tools in the simplest way. You can instantly develop the required business software with pre-built UI widgets able to connect to the desired data source. You can use JavaScript to control everything with great ease. The framework is highly prominent and is utilized by thousands of developers at some of the world’s leading companies. The major advantage is that an app can be deployed in just five simple steps. Use drag & drop widgets to create a frontend in an instant.

    You can drop pre-made widgets on the canvas for the purpose of creating admin panels, dashboards, workflows, and more. Gather, edit, and look at any data in minutes. The framework is ready for integration with any GraphQL or REST API. You can query the database right away, even in the absence of an API. Implement JS in the desired DB query to build dynamic query patterns. Logic can be built using a library or vanilla JS. All the components within Appsmith are JS objects.

    Listen to UI events and develop visually appealing user interactions or refresh your data. Utilize JS libraries like Moment, Lodash, and others for this purpose. Make use of JS code snippets to fasten the app-building process. Developers can work in teams by inviting other members to join them by typing an email address. Afterward, they can select a role, tap invite, and start working. Host apps created using Appsmith using Docker on Azure, Digital Ocean, and GCP.

    Appsmith alternatives
14. 14
    
    Onsen UI for ReactFree

    Onsen UI provides efficient components for React to empower developers to create visually appealing and high-performant hybrid mobile apps in record time. It contains over 100 components that are made for Flat and Material design with automatic platform detection. Some of the noteworthy elements include Range, Form Input, progress, login, Dialog, Switch, Carousel, Floating Action Button, and Popover. There are many other components for you to explore and embed inside apps. Special care is given to make it perfect for React Developers. Through its, Onsen UI React bindings, each and every component perfectly with Virtual DOM.

    Onsen UI for React alternatives