Software reading system
Free app for Mac, iPad and iPhone, supports EPUB, PDF and books from the Apple Store
Supports many file formats and online libraries with option to read with TTS or Screen Readers
DAISY format reader for Windows provided free with Jaws and MAgic
Free and open source EPUB reader for Windows 10, MacOS and Linux
Free and accessible app for reading EPUB files on Android devices
Free and accessible app for reading ebooks on Windows computers