I was using Moon+ reader, but it has a pause at each chapter and ads.
3 points
Moon+
Best ebook app out there. Stable, smooth scrolling, damn near infinite visual arrangements, broad range of settings in general, option for either folder of bookshelf based browsing (matters a lot if you don’t have all your files’ tags perfectly arranged), works well on any kind of screen, and even old devices don’t lag with it under most circumstances.