The e-book reader can open the kinds of files you use the most. EPUB, MOBI, PDF, and AZW are all common formats. Similarity with public libraries and digital book stores is additionally fundamental on the off chance that you acquire or buy books from different sources.
Ecosystem and Library Take into account the ecosystem and the library access that the e-book reader provides.
The Kindle from Amazon, the Nook from Barnes & Noble, and the Kobo each have distinct advantages:
Kindle: a wide range of e-books from Amazon, including those from Kindle Unlimited and Prime Reading.
Nook: Integration with the extensive catalog of Barnes & Noble as well as support in-store.