Apps like Ka: Learn Chinese Tones

Here are some great alternatives to Ka: Learn Chinese Tones by Kai Loh :
Chinese Pinyin Trainer Lite
Chinese Pinyin Trainer Lite
★3.6
Chinese Pinyin Trainer
Chinese Pinyin Trainer
★4.2
Chinese Mandarin Alpha Team
Chinese Mandarin Alpha Team
★4.1
Learn Chinese - ChineseSkill
Learn Chinese - ChineseSkill
★4.7
Boost Chinese: Learn grammar
Boost Chinese: Learn grammar
★4.0
Learn Chinese 学中文-JUZI Chinese
Learn Chinese 学中文-JUZI Chinese
★3.3
Chaipang Chinese
Chaipang Chinese
★3.6
Chinese Pinyin-Learn Mandarin
Chinese Pinyin-Learn Mandarin
★4.6
Laoshi - Learn Chinese
Laoshi - Learn Chinese
★3.7
Elementary Chinese Pinyin
Elementary Chinese Pinyin
★4.4
HelloChinese: Learn Chinese
HelloChinese: Learn Chinese
★4.9
Learn Business Chinese Phrases
Learn Business Chinese Phrases
★4.4
Ninchanese - Learn Chinese
Ninchanese - Learn Chinese
★4.7
Todaii: Easy Chinese
Todaii: Easy Chinese
★4.5
Learn Chinese Speak Mandarin
Learn Chinese Speak Mandarin
★4.6
Chineasy: Learn Chinese easily
Chineasy: Learn Chinese easily
★4.3