Smart AudioBook Player is designed specially for playing audio books. Assumed that you have audiobooks and already copied them to your phone.
+ Playback speed control.
+ Classification of books (new, started, finished).
+ Download cover from the Internet.
+ List of characters. You can manually create a list of characters to easier follow the story.
+ Automatic pause in case you fall asleep. To continue playback just shake your phone.
+ Playback history.
+ Application Widget. Allows you to control the player from the home screen.
+ By specifying a root folder containing all your audiobook, you can exclude your folders which contains music and other audio files.
+ You don’t have to finish one book to start another. The progress is saved independently for all books.
+ NO ADS!
What's New 2.6.9+ Added "Stop at end of file" option to Sleep settings: menu--Settings--Sleep--Sleep: End of file or long press on Sleep button in top-left corner of app window.
+ Useful if every file is a separate chapter and you would like to stop at end of chapter.
+ On Android 4.2 - 4.4 app widget can be used on lock screen. If you use full version and have issues with lock screen control - disable it: menu--Settings--Full version settings--Lock screen control