iBooks is an e-book application by Apple Inc. for its iOS and macOS operating systems and devices. Developed by Apple Inc.
License: Free
Google Play Books (formerly Google eBooks) is an ebook digital distribution service operated by Google. Users can purchase and download ebooks from Google Play, which offers over five million titles, with Google claiming it to be the "largest ebooks collection in the world". Developed by Google
License: Free
iBooks is best suited for Apple users looking for a seamless and integrated reading experience, while Google Play Books offers a more versatile platform with broader device compatibility and personalized features.