Pro application is studying Chinese.
The free version is purchased, so please look at the free version to write.

1 and cheonjamun Intermediate Chinese, Advanced Chinese can study.
2 can study all known idioms.
3 easy-to-read kanji wrong, you can learn the significance of terrestrial.
Others, practice problems and the minor fit issues, the more advanced hands-June issue.
Rate this try out one ~ ~
Cuts hours a day in 10 to 20 minutes you see a kanji skills can increase steadily.