Mostly functional

...but riddled with irritating bugs, and an awkward interface on iPad *and* iPhone. Most recent update still doesnt understand emojis very well, replacing them with a weird "A"-like character, and the apps handling of linked conversation threads and single user Tweetstorms is abysmal (can only reliably find subsequent tweets, not previous ones). Basically its Twitter-like but I need to go to my PC if I really want to know whats going on.
Pretty terrible.

Bataampte about Echofon Pro for Twitter, v10.0.1