Na serveru Slunečnice.cz je zajímavá iOS aplikace:

Pinyin-Learning Chinese Pinyin 1.1

"Pinyin learning-Pinyin learning" helps you quickly master Chinese pronunciation and Chinese word meaning using Pinyin. "Pinyin learning-Pinyin learning" is a professional Chinese Pinyin learning platform. This APP provides Chinese to Pinyin learning, Chinese usage scene learning, Chinese…

Adresa: https://www.slunecnice.cz/sw/pinyin-learning-chinese-pinyin/