Package Name is a free Android app developed by Vjay Rajput that allows users to easily get the package name of all installed applications on their device. The app has a simple UI with a list of all installed applications and their respective package names.

One of the key features of this app is the ability to copy the package name of any application for use in other apps or development projects. Additionally, users can easily navigate to the application detail screen or open the application directly from the app.

The app also has a sorting feature that lists applications alphabetically based on their names or package names. It should be noted that this app only shows the package names of installed applications and does not provide any information about uninstalled applications.

Overall, Package Name is a useful utility app for developers or anyone who needs to quickly access the package names of installed applications on their Android device.