四级听力 vs i学
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
四级听力
This app provides extensive practice materials for the College English Test Band 4 (CET-4) listening section. It features past exam papers to help users improve their listening comprehension for various English proficiency tests and self-study.
- CET-4 listening practice
- Past exam papers
- Improve listening comprehension
- TOEFL and IELTS preparation
- Self-study resource
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主要面向准备参加大学英语四级（CET-4）考试的考生，同时也可作为托福（TOEFL）、雅思（IELTS）、英语专业考试、研究生考试、PETS、自学考试及广大英语爱好者训练听力的参考。 真题仍旧是最为重要的练习材料。建议将历年的真题反复听，仔细听，连续听至少三轮，将没听清楚，不能确定，没及时反应出来的地方标出来反复听，对照参考答案认真分析。将听力中的短对话研究一下，认真把短对话默写一遍，如果你能认真做，你的听力水平已经有了很大的进步。 希望大家四级考试顺利通过。
i学
This app offers a new way to learn through mobile internet technology. It provides a vast collection of authorized and authoritative resources, including interactive e-books, audio-visual content, and online courses. Designed for both students and educators, it facilitates deep learning and offers formative assessment tools.
- Authoritative content from Fudan University Press
- Mobile learning with interactive e-books
- Audio-visual multimedia resources
- Online courses (MOOCs, micro-classes)
- Formative assessment for educators
- Deep learning anytime, anywhere
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“i学”—— 复旦大学出版社出品 移动互联网+时代下的学习新方式 i = intellectual, intelligent, interactional... i学 = “爱”学 = “我”学 （爱上以自我学习为主的翻转课堂学习模式） 复旦大学出版社，由复旦大学主办，其以高质量的学术专著和高校教材为主要特色，不断致力于探索新技术、新媒体环境下的各种出版方式，实现多维立体的融合出版结构。 全新的“i学”App，由复旦大学出版社官方出品，提供海量正版权威资源，利用先进的移动互联网+技术，为用户打造一个移动学习的新方案，结合移动学习课件、有声点读电子书、独立音视频、金课、慕课、微课等丰富形式，更好地帮助学生随时随地进行深度学习，同时为教师提供学生学习情况的形成性评价，让学习真正地翻转、互动起来！ 【App内主要内容】 各类教材的移动学习课件、有声点读电子书、配套的音频视频多媒体、不断更新的金课、慕课、微课和海量资源。 【应用特色】 权威出品，优质内容精彩呈现 移动互联，随时随地深度学习 翻转互动，方便教师获得形成性评价 精品金课，为用户提供海量资源 本App由复旦大学出版社联手“阅门户”团队倾情打造。 【联系我们】 e-mail：service@readoor.cn 技术支持：029-68518879
Screenshots
Verdict
The clearest difference is in-app purchases: 四级听力 at none against i学's 7. 四级听力 also leads on iOS requirement (12.0 vs 15.0). i学's advantage is update cadence (every 3 months vs every 20 months). On price, ads 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. i学 sells 7 one-off in-app purchases. 四级听力 asks for nothing beyond the download.
四级听力 ships an update every 20 months, i学 every 3 months. The most recent releases landed on June 1, 2026 and September 22, 2026 respectively.
| Parameter | 四级听力 | i学 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | — | 22.7% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 20 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 120 MB | 138 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Yuanlai Infomation Technology Co., Ltd. | 复旦出版社 |
Customer experience
四级听力
i学
In-app purchases
四级听力
No in-app purchases
i学
- 6学贝$0.99
- 12学贝$1.99
- 30学贝$3.99
Show 4 moreShow fewer
- 40学贝$5.99
- 39学币$5.99
- 50学贝$6.99
- 60学贝$8.99
