Sumatra PDF is PDF reader and writer for Windows.

EPUB is an e-book file format with the extension .epub that can be downloaded and read on devices like smartphones, tablets, computers, or e-readers.

ICE Book Reader Professional is an e-book reader. It is also possible to use ICE Book Reader Professional as a teleprompter.

OverDrive Media Console enables users to access audiobooks, eBooks, periodicals, and videos borrowed from libraries and schools.

Amazon Kindle is a series of e-readers designed and marketed by Amazon.com.

AlReader is a mobile reader app.

NOOK is an ebook reading software.