NIU Chinese - HSK Reading app for iPhone and iPad

Hello, NIU Chinese is a Chinese Graded Reading (中文阅读 Yue Du Chinese) app, making Chinese / Mandarin learning an easy task.
We will teach you Chinese characters (汉字 Hanzi), vocabularies, grammar, Pinyin (拼音) and speaking pronunciation via interesting Chinese articles.
We have categorised Chinese articles according to different HSK exam levels. No matter what your Chinese level is, you can find ample contents suitable for your learning. These articles are written by professional Chinese teachers. These interesting articles can help Chinese learners improve reading skills, and also learn more about Chinese culture.
We support the following languages:
简体中文、繁體中文、English、日本語、한국어、ภาษาไทย、Tiếng Việt
Features:
Graded readers (HSK 1 - 6)
Pinyin (拼音)
Dictionary
Sentence translations
Audios by Chinese native speakers
Simplified / Traditional Chinese