This app is set to stop people from installing apks or using stores and apps not accepted by google ("verification" requires payment of course). The play store listing does not have images, a proper description, and the app cannot be opened.
Screenshots from the play app because google did something custom for this playstore listing which crashes Aurora. It's fixed in the latest fdroid release, but I noticed that too late, so most screenshots are from googles shitty app.
This is not exactly subtle, so even if that were the case google would have chosen to let the fake reviews remain. They have removed reviews with far less cause and care in the past.
Honestly though I would expect a service that specifically sells fake reviews to do a lot better than this. This looks like a hackjob an intern delivers when you tell them to just quickly do what all those fake review services do.