One Kanji Clock vs 一起学成语
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
One Kanji Clock
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This clock displays kanji characters for your enjoyment. Kanji characters are displayed one at a time in random, and change over as time passes. The size of the characters can be changed in three levels. The length of the switching time can be adjusted. Hiragana and English can also be displayed. There are more than 700 kanji in the database. The number is small at first, but it will gradually increase. You can also choose your favorite kanji to display. You can choose from 20 different backgrounds. A time signal can be set to sound at 0 minutes. You can choose from 78 different sounds for the time signal.
一起学成语
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应用简介： 通过打乱成语文字的形式，挑战用户重新组合成正确的成语，既增加了趣味性，又锻炼了用户的思维能力和语言表达能力。 应用介绍： 1.提供丰富的辅助功能，如提示、拼音显示等，帮助用户更好地理解成语的意义和用法。 2.享受到简洁友好的界面设计和流畅的操作体验。 3.一起在乐趣中学习成语，拓展知识的同时锻炼大脑，成为成语达人！
Screenshots
Verdict
The clearest difference is in-app purchases: 一起学成语 at none against One Kanji Clock's 1. 一起学成语 also leads on ads (none vs shown). One Kanji Clock's advantage is update cadence (every 2 months vs every 8 months). On price, device support and iOS requirement 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. One Kanji Clock sells 1 one-off in-app purchase. 一起学成语 asks for nothing beyond the download.
One Kanji Clock ships an update every 2 months, 一起学成语 every 8 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | One Kanji Clock | 一起学成语 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 183 MB |
| Age rating | 4+ | 4+ |
| Developer | Mihoko Araki | 沫 王 |
In-app purchases
One Kanji Clock
- One Kanji Clock with no ads$2.99
一起学成语
No in-app purchases
