Inkitt
Inkitt isn’t your typical reading app for iPhone. You won’t find any best-selling books on this app, but you might find the next big author before anyone else knows about them.
Inkitt is focused on indie authors, meaning you’ll get access to over 100,000 novels from not-so-popular authors looking to share their work with the world.
If you don’t know where to start, the app makes it pretty easy to personalize your interests, so you can get recommendations based on the genre you want to read. Once you find your next read, you can download the novel and read it offline.