SurveyJS vs. DevExpress

SurveyJS comprises a collection of four open-source JavaScript libraries that provide the advantages of a customized, in-house survey application while significantly minimizing the time and resources required for deployment. These libraries function independently of specific server code or database needs, allowing for seamless integration with well-known JavaScript frameworks such as React, Angular, Vue.js, jQuery, Knockout, and others. They are built to interact with any server capable of processing JSON requests, thereby ensuring compatibility with a wide range of server setups and databases. This product suite includes: - An open-source library licensed under MIT that facilitates the rendering of dynamic JSON-based forms within your web application and captures user responses. - A self-hosted form builder featuring drag-and-drop functionality, an integrated CSS theme editor, and a graphical user interface for setting conditional rules; it also generates JSON definitions of your forms in real time. - A PDF Generator library that allows for the conversion of SurveyJS surveys and forms into PDF files directly in the browser. - The Dashboard library, which enhances survey data analysis through interactive and customizable charts and tables. We invite you to explore our website and experience our comprehensive demo at no cost. This opportunity will allow you to assess the full capabilities of SurveyJS firsthand.

DevExpress offers a range of UI components tailored to craft sophisticated and impactful user experiences that emulate the functionalities found in leading business productivity applications. With our comprehensive suite of UI controls and reporting tools, you can develop high-performance analytics dashboards and decision support systems that are compatible with various platforms and devices to meet diverse user needs. Our DevExpress Reports serve as a royalty-free component library and reporting solution specifically designed for the .NET ecosystem. Featuring an easy-to-use Visual Studio report designer and runtime report designers for WinForms, WPF, and web applications, this toolset includes an extensive array of report controls, such as cross tabs and charts, empowering you and your users to generate reports that boast unmatched elegance and clarity in information presentation. Furthermore, the flexibility of our reporting solution enhances its usability across different project requirements, making it an ideal choice for developers.