If you uninstall and reinstall the application, you will not lose your progress, since your game statistics are directly linked to your email address.
That is why, as long as you log in with the same email address that you used to create your account, your progress will continue. Keep in mind that the game will take as valid any email you enter, so we recommend you verify it at the time of logging in, since it cannot be modified later.
We invite you to read the article: Why can't I change my email address?