Source Article:
Best Reference Apps Money Can Buy 
HippoDict is an English/Chinese dictionary that lets you explore the Chinese language and the beauty of its symbols. My daughter and I spent an enjoyable evening together looking up various words and marveling at the characters that created the words. HippoDict includes a vast reference of symbols and a clean, attractive user interface. The Pinyin reference helps with the pronunciation, but even the slightest inflection can dramatically alter the meaning of a word. The program could be improved by including audio clips to help with pronunciation. This program is self-contained, but offers one-touch Web integration that allows you to quickly access some of the best online Chinese/English resources.
HippoDict Chinese English Dictionary
- $14.99
- Hippodict.com