About this app
Master Bopomofo (Zhuyin) with an all-in-one learning app! Whether you're a beginner starting your Mandarin journey or looking to master Taiwanese phonetics, this app is your perfect study partner. Dive into three powerful modes: Learn: A complete audio-visual guide to all 37 Zhuyin symbols. Tap any symbol to hear its pronunciation and see its Pinyin equivalent. Flashcards: Practice your knowledge with interactive, swipeable flashcards. Choose to see the Zhuyin first or the Pinyin first from the settings menu. Swipe right for "correct" and left for "wrong" to automatically track your progress and focus on the symbols you need to review. Quiz: Test your skills with two different modes. Easy Mode (Recall): Listen to a sound and pick the correct symbol from a set of multiple-choice options. Hard Mode (Recognition): See a symbol and swipe right or left to test your memory. Smart Tracking That Works for You: The app tracks every answer from your quizzes and flashcard sessions. Go to the Zhuyin Selection page at any time to see a visual history of your progress for every symbol. With the "Focus on Missed" button, you can instantly create a new quiz deck based only on the symbols you've struggled with. Download now and start mastering Bopomofo today!
Latest release
What’s New
Added review button and pop-up
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 30, 2026 · 11:33 AM Free