Bopomofo Studio vs HSK Flash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bopomofo Studio
Master Chinese pronunciation and characters with this interactive learning tool. It uses English sound comparisons for Bopomofo and allows you to track your progress against other learners. Practice typing and listening to improve your fluency.
- BPMF sound learning with English comparisons
- Typing and listening practice
- Score comparison with other users
- Zhuyin learning with Pinyin background
- Chinese character practice
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Learn and practice BPMF (Bopomofo, Zhuyin) and Chinese characters through typing and listening. - Use similar sounds in English to describe BPMF sounds. - Compare your score with other users! - Learn Zhuyin (BPMF) through a Pinyin background.
HSK Flash
Master Chinese language skills offline or online with comprehensive HSK level content. Study at your own pace using customizable settings and a powerful search function. Ideal for learners from beginner to advanced stages.
- Offline and online study modes
- Covers HSK levels 1-6
- Authentic characters, audio, pinyin, definitions
- Customizable study settings
- Search functionality
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Master Chinese offline or online with HSK Flash! Featuring all 6 HSK levels with authentic characters, audio, pinyin, and definitions. Study at your own pace with customizable settings, quizzes and search functionality. Perfect for beginners to advanced learners.
Screenshots
Verdict
The clearest difference is review sentiment: HSK Flash at 100% against Bopomofo Studio's 67%. HSK Flash also leads on rating (5.0 vs 4.6) and iOS requirement (15.0 vs 17.0). Bopomofo Studio's advantage is update cadence (every 3 weeks vs every 6 months) and ratings volume (27 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HSK Flash holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bopomofo Studio has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 67% of Bopomofo Studio's written reviews are positive against 100% of HSK Flash's.
Bopomofo Studio ships an update every 3 weeks, HSK Flash every 6 months. The most recent releases landed on July 7, 2026 and September 9, 2026 respectively.
| Parameter | Bopomofo Studio | HSK Flash |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (27 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 27 — better | 4 |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 71 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Nelson Aquino | David Johnson |
Customer experience
Bopomofo Studio
HSK Flash
In-app purchases
Bopomofo Studio
No in-app purchases
HSK Flash
No in-app purchases









