"The Library of Congress collection can now fit in your pocket," said Librarian of Congress Carla Hayden, in a statement. "The Library started 220 years ago with 740 books and three maps. Today, that collection has grown to make us the largest library in the world and a storehouse of our national history. The LOC Collections app is a uniquely personal, easy new way to explore the nation's library."Users can currently find LOC Collections for iPhone and iPad at the Library's website or the iTunes store. An Android version of the app is planned for release later this year.
https://thejournal.com/articles/2020/04/22/library-of-congress-releases-app-with-mobile-access-to-digital-collection.aspx
