Both Java and NodeJS are considered equally efficient in developing a robust web application. This is why companies like LinkedIn, Google, Uber, Spotify and Airbnb actively use Java in their tech stack, while many companies, including Medium, Wikipedia, Reddit, Yahoo and New Yorker, prefer using NodeJS.

Advantages and Disadvantages of Java:
Advantages of Java:
- It comes with a massive set of libraries
- Most developers know how to code Java
- It offers good speed.
Disadvantages of Java:
- It is not suitable for advanced methods of app development
- Applications built in Java experience heaviness
- Java is slowly developing.
Advantages and Disadvantages of NodeJS:
Advantages of NodeJS:
- Built on the V8 engine
- It has a set of various JavaScript-based libraries
- Provides speed and ease of coding
- Helps develop a light application
- Provides a more straightforward interface and functioning
- It comes with NPM, which has various libraries that can be used in one line.
- Dependency tree makes the work easier.
- The technology updated with the trend and advancements.
Disadvantages of NodeJS:
- It is a concern since constant monitor updates can not be tested thoroughly.
- Apps developed with NodeJS once faced a hard time when a developer deleted a library and several apps built with the particular library stopped working correctly.