Aldiko 3.1 is the final release for Aldiko 3.x (now named Aldiko Classic).Aldiko 4.0 will be a completely redesigned version of the app.New features:- Improved audiobook support- Internet Archive is now a default catalog: download and listen to 25,000+ audiobooks for free- Monthly subscription is now available as an alternative to the Premium app- Brightness now defaults to auto (device settings), this can be changed to "advanced brightness" in settings to manually adjust it 如发现版本老旧，欢迎邮件反馈toususpam#nongjia888(dot)com，或移步Aldiko Book Reader官网下载最新版
