Very good!

Finally a good and systematic way to learn Chinese. Seriously, most other apps are all over the place. Also, I reported a bug and it was acknowledged and fixed in the following update. Cool!

That said, it still has some way to go: need some more content, a gentler learning curve and a more sophisticated character practice (perhaps integrated into the main learning process as one of the types of exercises?). I found that I have no problem recognizing the characters within the app but in real life I tend not to remember them, so overall more emphasis on character recognition would be nice.

I think that in the future it has a real potential of becoming much more than just a "Duolingo" for Chinese.

[version 1.6]
I certainly like where this is heading. Love the redesign. Two suggestions this time:
- it would be nice if there was practice button for a single node. For example, practice all lessons in the "shopping" node at once.
- i could use some listening exercises, where I would have to translate a Chinese text just by hearing it or transcribe it using characters

Darekmmm about ChineseSkill - Learn Chinese, v1.6