易呗背单词 vs 书中课堂
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
易呗背单词
This app helps high school students master English vocabulary for exams. It uses a powerful memory engine and includes essential vocabulary from national textbooks and高考 exams. Features include smart review planning, built-in memory techniques, example sentences, and a dictionary lookup within sentences.
- National high school English textbook vocabulary
- GaoKao English essential vocabulary
- Smart review planning
- Built-in memory techniques
- Example sentences with dictionary lookup
- Quiz tool
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《易呗背单词-高考英语专用版》精选全国高中英语教材以及高考英语词汇，依托《易呗背单词》强大记忆引擎，结合了易呗网（www.yibei.com）云存储功能，是一款特为高中学生量身定做的英语单词软件。 产品特点： 1. 与《易呗背单词》相同的记忆引擎、使用方法； 2. 精选全国高中英语教材以及高考英语必备词汇； 3. 学习记录管理，智能复习规划，支持课本以及学习记录播放功能； 4. 内置多种记忆法与例句； 5. 内置易呗词典，可以在例句中查词典； 6. 简单易用的测验工具。
书中课堂
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日阅通是由浙江清华长三角研究院和中文在线集团共同研发的人工智能图像技术应用，具有多项发明专利，语音笔记与文档融合，让你拥有自己的在线课堂。 RWM文件(Reading Writing Marking)：一种新的文件格式，可播放语音注释，存储容量仅视频文件的千分之五。 1. 扫描纸质文稿：自动连续多页扫描纸质文稿，并将其保存为pdf，可重新排序制作为数字文件，导出到其他应用，即可制作为RWM文件，共享至课堂或分享给朋友。 2. 写字板：在白板上创建RWM文件，分享给好友或共享至课堂。 3. open in：来自其他应用(如微信、QQ)拷贝至日阅通、制作RWM文件。 客服邮箱：service@dayread.cn
Screenshots
Verdict
The clearest difference is in-app purchases: 易呗背单词 at none against 书中课堂's 8. 易呗背单词 also leads on iOS requirement (9.0 vs 13.0). 书中课堂's advantage is update cadence (monthly vs every 11 months). On price, rating, ratings volume and ads 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. 书中课堂 sells 8 one-off in-app purchases. 易呗背单词 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for 易呗背单词 against 5.0 for 书中课堂. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
易呗背单词 ships an update every 11 months, 书中课堂 monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | 易呗背单词 | 书中课堂 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 11 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 157 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Enguru LLC | Hangzhou Dayread Communications Co., Ltd. |
Customer experience
易呗背单词
书中课堂
In-app purchases
易呗背单词
No in-app purchases
书中课堂
- 1DayreadCoin$0.99
- 6DayreadCoin$0.99
- 45DayreadCoin$6.99
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