What is the difference between Freestyle project and Maven project in Jenkins?

Freestyle projects in Jenkins are general purpose projects that allow you to configure just about any sort of build or continuous integration process. With a freestyle project, you have a wide range of options to customize your build process. For example, you can configure your project to run shell scripts, execute Ant targets, run a Windows batch file, or run a Maven build.

Maven projects in Jenkins are specialized projects that are designed to work with Apache Maven. Maven projects are configured using a Project Object Model (POM) file. This file contains information about the project, such as the version of the project, the dependencies, and the build goals. With a Maven project, you can configure Jenkins to execute Maven goals, such as compile, test, and package.