App: App Keeper
Developer: 永康 李
Genres: Productivity, Utilities

1. List all running applications for the system.
2. View information for all applications. Such as version, application sandbox status, identifier, etc.
3. If you want to delete an application, just deleting the binary file(*.app) is not enough. Once the binary file(*.app) is deleted, all its associated files are useless files, which take up disk space. "App Keeper" can completely uninstall the app without leaving traces(in-app purchase).

NOTE
To ensure that users do not delete system applications, “App Keeper” does not list system applications. Such as appstore, safari, etc.

Release notes:
macOS Catalina support added.