Pinyin Helper – Learn Chinese

The app was last updated on 30 September 2024. Released in US on 23 May 2015 and globally on 23 May 2015. ‘Pinyin Helper’ belongs to the ‘Reference’ category maintaining a content rating of ‘4+’. Last month’s estimates were 5k downloads and < $5k revenue. The app is available in China, Hong Kong, and Vietnam but not being advertised actively.