NOTE: Simple Library is not an app to read books. Simple Library is now open source! Check it out: https://github.com/N1ght-Fury/simple_library Simple Library is a personal digital library app that helps you to keep track of your books with attractive features and provides you to build a continuous reading habit. Simple Library stores all your books in the cloud, therefore you never lose the access to your books! In addition to that, your highlights, collections, goals and customized genres a