Is it possible to use Backupery for Slack without the workspace owner and other members being notified?

If the app is installed, a workspace owner and other members are not notified, however any user can see the installed application if the following steps are performed:

1. Click “Apps” on the bottom left:
   ​​2. Browse Apps box will be shown:
   ​
   The application is shown here along with who and when installed it.