As a daylily buyer only, I use it and finally ditched my excel spreadsheet. I especially like the label feature which I use with waterproof Avery labels for plant markers*. You can sort your database and run reports. You can enter seller info, price paid, date purchased/planted, make notes, add photos. Best $30 I've spent.
*Edited to add - I bought a different brand of waterproof labels and ink ran off. (I think they were HP brand.)I've never had a problem with Avery.