[drio]

I just wanted to express my support for KOReader—it’s a fantastic piece of software. I use it on my Kobo, and the UI is noticeably faster than the device’s default system. It also offers a wealth of customization options. This may not be an issue on newer e-readers, but the ability to highlight seamlessly across adjacent pages is truly liberating.

[Agraillo]

On a little technical side, the cross-platform engine of KOReader is developed in Lua and low level stuff like drawing and eInk specifics is different for every device. I think this separation might be very noticable for anyone running it on Android, almost no standard UI elements, dialogs, etc. But that's what makes this project so widespread device wise I think