: You can view a history of your previously installed (and then deleted) apps by going to Manage apps and device in the Google Play Store and filtering for "Not installed" . Advanced Actions

: Once downloaded, APKs are typically found in the Downloads folder of your device's File Manager.

: An Android tool available on Softonic that acts as a discovery platform, providing app recommendations and a catalog to browse before installing.

: After locating the file, tapping it will prompt an installation or update. You may need to grant storage permissions to your file manager first.

: A popular marketplace and Uptodown resource that allows you to download APKs and XAPKs, often bypassing regional restrictions found on the Play Store .