NodeJS is suitable for creating chat and game apps, because Node JS allows developers to easily support high traffic, intensive data transfer, and communication with a large number of clients. Besides, NodeJS can be used to develop web apps, mobile apps, e-commerce solutions, plugins, PWAs, SPAs, API, real-time apps, and many more. This technology is well suited for web applications that require a stable connection between the server and the user. It is the best choice for creating interactive games, chat rooms, price aggregators or collaboration tools.