As you know, app package name (**com.****.******) is very important thing in Flutter app, it is also being used in app's link on Play Store, and some other places.
So, I have a app package name which is automatically created by flutter when creating app via command line: com.example.app
How can I change it properly? There are lots of files and folders named after the app package name, so changing app package name manually without causing error is something I seek.
You need to change it in
There's a useful package for changing it but it works well with android, I didn't try for IOS.
Firstly install the package:
change_app_package_name: ^1.0.0
Then in terminal in your project paths do these commands:
flutter pub get
Then write the line below and use the unique name you want after com. then press enter:
flutter pub run change_app_package_name:main com.myuniquename.flutter_app
it will update files and delete old package name.
You need to change it in the following files.
From the documentation:
Your application ID is defined with the applicationId property in your module's build.gradle file [...]
Flutter: Open /android/app/build.gradle, scroll down to applicationId.
The most appropriate command would be flutter create --org com.changehere -a kotlin -i swift yourapp_name