大家學中文 Everybody Learns Mandarin app for iPhone and iPad

Everybody Learns Mandarin is a good learning assistant which contains essential study elements of listening, reading and writing. You can use it to study Chinese comprehensively.
Content
3500 Chinese characters.
Pronunciation
Provides human pronunciation for words, phrases and sentences.
Language
English Indonesia Malaysia Korean Thailand Japanese
You can view the corresponding translation of phrases in English/Indonesia/
Malaysia/Korean/Thailand/Japanese.
Stroke
Show the writing demonstration of Chinese characters, you can practice writing by following the demo.
Pronunciation Correction
Listen to the standard pronunciation and imitate the pronunciation, device help you to correct your pronunciation by recording and comparing your voice with the standard. Also the similarity degree is shown for your reference.