iOS (iPhone, iPad, iPod)

Adobe Digital Editions (AppStore Link)

Kobo Books (Appstore Link)

Android

Adobe Digital Editions (Google Play)

Menestrello (APK Download)

Windows

Thorium (Windows version)

Thorium (Windows Store)

Readium (Chrome App)

Adobe Digital Editions (free download)

Mac

Thorium (Mac OS Version)

Adobe Digital Editions (free download)

Readium (Chrome App)

Linux

Thorium (.AppImage)

Thorium (.deb)