upvote + resteem because you are awesome.
I personally think that you enhance collaboration and interaction. The functionalities are comming little by little. And your interface is already translated!! You didn't mention the rewards claiming. When will you put it?

I think what is missing to get more tractions for 3rd party apps is integration with service like shapeshift, so that not just Steemians can interact with them.

Keep up, keep being busy!