I forgot what it was called, it was years ago. It was one of those "scan" with the camera to create PDFs of documents with some basic OCR included. The cloud feature gave you some cloud space, but OCR has to be done on the cloud (used to be locally done).
Even some quasi opensource software is no better... OsmAnd (openstreetmaps for android app) had a paid "OsmAnd+" version (that i bought), and then they decided they need a "pro" version too, 2.99/month, to get 3d relief and "colored routes".