Best app for keeping track of your collection?

What do yall think is the best app for keeping track of your Pokemon collection? Want a good app that can scan pics of the cards so it’s easier to put my whole collection in and help me easily check if I have cards from say my Yuka Morii collection so I don’t buy one I already have. Having the prices would be cool to see but it’s not as necessary as the picture aspect and having something to see what cards you do and don’t have ya know?