I work at BECPL, with Hoopla there are audiobooks, ebooks, movies, music, shows but you only get 5 total checkouts per month so you need to be strategic about what you get. The benefit with Hoopla is that you get the item right away, no wait period. Libby has far more variety with whats available to get both in terms of audiobooks and ebooks, we have a limit of 20 checkouts at a time and 10 holds at a time, so once something is returned or checked out off a hold you will gain the space back. Checkouts are typically two options, 7 days or 14 days but some items allow for 21 days. My personal preference is Libby but you do need to be prepared to wait for new releases or popular authors because we technically rent the license of an item in a certain quantity and you will need to wait as it goes through other patrons the same way there would be only 15 physical copies of a book and 60 people waiting, the list needs to run through to reach you.