Epub Reader is an iPhone app developed by Junjie Ruan. It is a full version program that falls under the category of Education & Reference and the subcategory of Books. The app is designed to provide a smooth ebook reading experience to its users. It supports viewing CHM, EPUB, PDF, RTF, and can open the compressed package format ZIP, RAR, 7Zip, GZIP, TAR, CBZ, CBR.

The app comes with a variety of features, including a Table of Contents, notes taking, bookmarks, and customizable font size. It also allows users to add files using the desktop web browser or iTunes file share. The app is easy to use, and the interface is straightforward. The app is perfect for anyone looking for a user-friendly and customizable ebook reader.

However, it is important to note that the developer's contact information is provided in the app.