MERS.HK vs 執筆忘字
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MERS.HK
This app provides students and teachers with an optimized experience for accessing and interacting with e-learning resources. Users can annotate screenshots, seamlessly connect with other educational tools, and enjoy a locked rotation for comfortable viewing.
- Optimized viewing and access to e-learning resources
- Screenshot annotation and sharing
- Seamless integration with other MERS apps
- Automatic rotation lock for comfortable use
- Designed for MERS e-Learning in Schools partners
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MERS.HK MERS.HK is aiming to give students and teachers the best possible user experience designed for optimal use of the e-learning resources developed by Modern Educational Research Society, Ltd (MERS). Features: ‧ Provides students and teachers with the best viewing and accessing results when they use MERS resources. ‧ Allows users to take a screenshot on which they can make notes, draw or write remarks. Screenshots can be uploaded to Camera Roll or Share to other Apps. ‧ e-Learning activities are seamlessly connected to other apps developed by MERS for effective learning. ‧ Rotation is automatically locked, in line with the content and interface design of the materials for best viewing. * Only available for e-Learning in Schools partners of MERS.
執筆忘字
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大家試過想寫一個字,但抓破頭也想不起怎麼寫嗎? 或許在這個時候,「執筆忘字」可以幫得上忙哦! 用法很簡單,只要輸入「想不起來」的詞語或者成語的其中一部份。 例如抓破頭也想不起「抽屜」的「屜」字怎樣寫,只要在搜尋欄輸入「抽」字, 跟「抽」字有關的詞語及成語便會全部列出來,原來「抽屜」就是這樣寫的! 「執筆忘字」特點: -收錄超過五萬個常用詞語及成語(不斷更新及完善中) -不需連線亦可隨時查字 -啟動速度快,因為一刻也不能再等了。 -加入「複製文字」功能,方便將找到的字貼到其他地方。 -加入「網上搜尋」功能,遇到不明白的詞語可以好好研習一下。 -加入「投稿」功能,讓執筆忘字的字庫可以不斷成長。
Screenshots
Verdict
The clearest difference is review sentiment: 執筆忘字 at 83% against MERS.HK's 40%. 執筆忘字 also leads on update cadence (every 2 months vs every 5 months). MERS.HK's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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. 執筆忘字 sells 1 one-off in-app purchase. MERS.HK asks for nothing beyond the download.
MERS.HK ships an update every 5 months, 執筆忘字 every 2 months. Both last shipped on November 1, 2026.
| Parameter | MERS.HK | 執筆忘字 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 40.0% of reviews | 83.3% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 10.0 — better | 18 |
| Further details — not scored | ||
| Size | 2 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Modern Educational Research Society, LTD | Yan Kin LEUNG |
Customer experience
MERS.HK
執筆忘字
In-app purchases
MERS.HK
No in-app purchases
執筆忘字
- 《執筆忘字》消除廣告$1.99








