iKnow app for iPhone and iPad

4.9 ( 6949 ratings )

News Book
Developer: Zhihao Zhuo

Free

Current version: 3.0, last update: 8 years ago
First release : 16 Sep 2015
App size: 5.4 Mb

简单好用的闲时小趣闻，Do you know？每天都有更新内容哦。---曾绍鹏