Customize your packageName - or any other metric or dimension - on Google Data Studio

If your package name isn't looking as good as it could be, you can use a "find/replace" kind of function and make more readable.

You can do this by creating a calculated field with the following formula:

If you own multiple apps, you can add a different line for each packageName:

Result:

💡 You can also apply this to any other field you want by replacing the "packageName" with the field you'd like to rename