Scenario: I am migrating a bunch of apps to the cloud and I'm trying to justify if they are being used before I rewrite them (they are oooooold). We are in SP2013 on-prem currently,
Problem: I need to know what pages the Apps have been placed on. I was able to get a report of the sites that the App is installed on, but that doesn't actually give me usage, since the app can be added to the site, but not be placed on a page.
My ask: Can anyone give me a PowerShell script that will pull pages the custom apps are installed on? I have both Googled and explicitly searched on Stack, but am either using the wrong phrasing or it can't be done. Your assistance in advance is greatly appreciated.