https://www.dropbox.com/s/qu9l312sallrbf8/3speak.apk?dl=0
Please remember that this was just a proof of concept and if we do release an official 3speak app, it will probably be native (this one is just the normal moblie site in an app frame), we won't be doing any further development on this version either. And I'm aware of the full-screen bug and lack of upload ability in this as well - problems caused from the method used to get the regular site into an app.
Anyway, it's nice to have on your home-screen I guess ;)