MyLibrary is a free iPhone app developed by Innovative Interfaces Inc. that falls under the Education & Reference category. It serves as a convenient tool for library patrons to access various resources and services provided by their library. Users can easily search their library's catalog, renew books, check fines, manage on-hold items, and more. Additionally, the app facilitates social connection by allowing users to stay updated on library events through Twitter, Facebook, or Instagram.

Furthermore, MyLibrary offers practical functionalities such as displaying a library card for checkouts, changing login credentials, and scanning book ISBNs to check available formats at the library. For patrons with cloudLibrary or OverDrive access, the app enables placing holds, checking out digital content, and in some cases, returning materials. Overall, MyLibrary aims to enhance users' library experience with its user-friendly interface and diverse features.