A side-by-side comparison of popular JavaScript grid components, including AG Grid and Syncfusion Data Grid, covering features, performance, integration complexity, and developer feedback.
For over 15 years, DHTMLX Grid has been powering enterprise web applications across finance, healthcare, logistics, government, and SaaS industries.
"DHTMLX Grid has detailed documentation, and we managed to find answers to all the questions that emerged during the implementation. The samples are very good as well. It helped us build the solution in a short time."
"We've been using DHTMLX libraries since 2005/06. It's pretty simple. You guys build controls we couldn't possibly do. Using DHTMLX lets us concentrate primarily on the functional aspects of the application and be able to deliver a modern sophisticated user interface without having to build those kinds of controls ourselves."
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| Stability and ROI | Upgrades are a major drawback for AG Grid, with reports of “serious issues” after updates. | Syncfusion upgrades are also problematic, often introducing new bugs. | DHTMLX offers a more stable experience with “excellent ROI” and high product quality. | |
| Specialized components | Offers one of the broadest component sets. | DHTMLX provides a strong set of UI components. Its Gantt is a solid alternative to Microsoft Project for data-intensive apps. |
Unlike many competitors, where hierarchical data requires a separate component, DHTMLX builds TreeGrid functionality directly into the data grid component, so flat lists and deep hierarchies share one consistent API. For more complex layouts, the Row Expander lets you place subgrids, charts, forms, or any custom HTML directly inside expandable data table rows, keeping your UI clean while handling complex parent-child data.
DHTMLX Grid ships with various inline editor types, input masks, and configurable validation rules for columns or individual cells. This ensures data accuracy directly within the JavaScript table component, eliminating the need for additional validation logic on your side. The History module tracks every edit and cell operation, with undo/redo support and full control over the history stack via API, delivering the reliability expected from an enterprise JavaScript grid.
Our JavaScript data table covers the core analysis workflow without leaving the table. As a data grid for large datasets, it supports multi-sorting and built-in summary functions (sum, min/max, avg) rendered directly in the header or footer. For advanced use cases in finance, science, or government, developers can implement custom calculations. Results can be exported to PDF, XLSX, CSV, or PNG with flexible configuration.
The Grid component integrates with React, Angular, Vue, and Svelte, with dedicated guides and GitHub examples. It's fully WCAG-compliant with keyboard navigation, screen reader support, and high-contrast themes. For AI-assisted development, the official MCP server gives coding assistants direct access to up-to-date DHTMLX docs and APIs. You can also integrate AI models directly into the data table to analyze content in real time.