Katze is a simple Twitter client with the basic functions of Twitter. Basic functions. ・Multi Account. ・Retweet - Official, Quote Tweets, RT. ・Drafts Save Tweet. ・The multiple image display inline. ・Multiple image post (up to four). ・Block Corresponding (user). ・Mute Correspondence (user). ・Profile change of account. ・Creating a list, editing. Others. Support Thumbnail.