Hey Mahesh react-three-fiber is a renderer for Three.js. Three.js might be more of a comparison to Babylon.js, kind of. Babylon.js offers advanced functionality for game development specifically. But what are some details for you 3D visualization web application, is it graphs, bar charts , bubble charts that you want to have 3D objects representing the data points? There's a lot to your question that needs details to see what tools would be a good option.