So let`s start from their technical features comparison: App We’ve checked many reading apps, with different features, and choose best of them for detailed review. In this article we review the best reading apps that will make your reading experience even more enjoyable. To open and read these digital products, we need adequate programs. For that and many other reasons, digital books took over the world. Most people prefer having one device with hundreds or thousands of books a few clicks away than occupying too much space with new books at home. Paper books became too spacious, especially if we are reading more than one at the time. Today, reading is far different from how it used to be.