I purchased this app. Not I’m supposed to buy it again – RoomScan Pro – floor plan app Review

I bought the pro version of this app. This did not used to be a subscription. Now I am presented with a 24 hour lock out screen to subscribe to Pro. This seems to be theft by deception. I paid for an app previously- not a subscription. Purchase date Jun 6 2016. Does not work in the way it did when I bought it as an app. Your response did not help.
Review by Brandonyony on RoomScan Pro – floor plan app.