I tried this as it looked potentially a good app. To answer the comments about the website - currently you need to use the rightmost drop down menu to find the link to the English version of the website and there you can find a trial version. I found it a well-planned and useful app. though I decided not to use it as Scrivener has more features. But for the price it seems to me very good. Perhaps the developer will continue to add features.
I haven't tried it, but I just thought to update the comment about a website in English. It's in Chinese, but if you click on "English" the translation appears.