我變成一隻噴火龍ＡＲ vs Yuan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
我變成一隻噴火龍ＡＲ
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兒童幽默創意圖像大師——賴馬，創作25年，首部作品《我變成一隻噴火龍了》出版後隨即一炮而紅，至今累積13本作品、破80萬冊紀錄。筆下結合「情緒學習」的繪本，如《生氣王子》、《愛哭公主》、《勇敢小火車》等更在親子界掀起旋風，成為經典代表作。 本次特展將《我變成一隻噴火龍了》的書本內容結合 AR，以有趣的方式帶領孩子學習辨別、掌控情緒，體會脾氣失控對自我及他人的影響，找到好好生氣、釋放怒火的方法。誠摯邀請大小朋友前來體驗賴馬獨特的創作魅力！
Yuan
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A note-taking app written with a smart stylus. 1. Connect to smart pen 2. Update smart pen writing track in real time 3. Play back writing 4. Smart sharing, print notes
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Verdict
The clearest difference is update cadence: Yuan at monthly against 我變成一隻噴火龍ＡＲ's every 21 months. On price, ads, in-app purchases and device support 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.
我變成一隻噴火龍ＡＲ ships an update every 21 months, Yuan monthly. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.
| Parameter | 我變成一隻噴火龍ＡＲ | Yuan |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 21 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 129 MB | 78 MB |
| Age rating | 4+ | 17+ |
| Developer | Hsing Huang | HAOU TECHNOLOGY CO.,LTD |
In-app purchases
我變成一隻噴火龍ＡＲ
No in-app purchases
Yuan
No in-app purchases
