I have a number of clients who are collectors. Recently, I had a client with a ton of artwork but no more wall space. Also, figurines and other collectibles. Since it was will writing and insurance time it was time to take photos and archive. It was also time to think about possibly selling some pieces and invest that money for the future. A friend introduced me to Sortly. It's a fantastic FREE app that allows you to photograph, tag, annotate, and sort any item. You can use it to categorize everything! The app will also scan barcodes to give you an idea of prices for your stuff! Let's say, you Sortly all of your DVDs or books and lend one out you can make a note in the app for who and when etc you lent it! Check it out!! HIGHLY RECOMMENDED! https://www.sortly.com/