The tool seems to have a limited recognition. Most of it is on color only, I tried 10 different types and it matched only 3 that were very straightforward. Very generic and unrelated out omes, the collection page has only the wiki rederences. So if you have multiple items of one type e.g. Fluorite it will show x times the sam epage in ‘your’ collection iso the pictures taken of the actual rocks. If it were free i would give it a try to see how it evolves, not on asubscription though.