About
This app helps Hong Kong Cantonese speakers improve their Mandarin pronunciation. It offers recording comparisons, colored Pinyin with tone changes, and real-time pitch feedback. Practice with themed word lists and focus on difficult sounds, with spaced repetition for memorization.
What's New in 正音 · 普通話發音教練
1.2
August 26, 2026
- 全新「查字」：輸入一個字，即見全部普通話讀音（多音字逐一列出）、廣東話粵拼、倉頡與速成碼、同音字，以及詞庫中用到它的詞語。完全離線。 - 新增「聽寫練習」：只聽讀音，從發音相近的詞語中揀出正確的字。 - 學習統計新增「發音難點」報告：把你的答題紀錄拆成聲調、平翹舌、前後鼻音、n/l 等項目，指出最需要加強的一項，一按即可開始該項練習。 - 新增獎章，記錄連續練習日數、累積題數與收藏詞數。 - 主頁新增「每日一詞」；可在設定開啟每日提醒，每晚通知你一個新詞語。 - 新增「支持開發」：正音沒有廣告、沒有訂閱，也不收集你的資料。如覺得有用可以打賞，純屬心意，不會解鎖任何功能，全部內容永遠免費。
MoreSubscriptions & In-App Purchases
$9.99
Big support for ZhSound
A generous tip to keep ZhSound updated.
Developer apps
FAQ
How does ZhSound help with Mandarin pronunciation for Cantonese speakers?
ZhSound provides features like recording comparisons to standard pronunciation, colored Pinyin showing tone changes, and real-time feedback on your pitch accuracy. It specifically targets sounds that are difficult for Cantonese speakers, such as retroflex and nasal sounds.
Can I use ZhSound offline?
Yes, ZhSound is designed to run entirely on your device and does not require an account or login. It can be used offline, and it does not collect your personal data.
What kind of vocabulary can I practice with ZhSound?
ZhSound offers themed word lists covering daily conversation, business Mandarin, situational dialogues, Tang poetry, idioms, and even internet slang. Each word can be listened to, practiced, and saved.
Does ZhSound have ads?
No, ZhSound does not contain advertisements. The app is free to use and operates without ads.
How does ZhSound track my progress and help me remember?
The app automatically collects words you mispronounce into a 'wrong answers' notebook. It then uses FSRS (a spaced repetition system) to schedule reviews, helping you to memorize correct pronunciations effectively.
What is the age rating for ZhSound?
ZhSound has an age rating of 4+, making it suitable for a wide range of learners.
On which devices can I use ZhSound?
ZhSound is available on iPhone, iPad, and iPod devices, offering flexibility for users across Apple's ecosystem.
How often is ZhSound updated?
The latest version of ZhSound is 1.2, and it was last updated on August 26, 2026. This indicates a recent focus on development and improvements.
