CAJ阅读器 vs 虚拟教研室新版
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CAJ阅读器
This app is a professional reader for CAJ documents, supporting academic papers, journals, and magazines. It also offers conversion tools to transform CAJ files into Word or PDF, and handles various PDF format conversions with other office documents.
- CAJ document viewing
- CAJ to Word conversion
- CAJ to PDF conversion
- PDF to Office file conversion
- Supports academic papers and journals
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CAJ全文浏览阅读器！ 专业CAJ文档阅读器，可用于报刊、文献、杂志、论文等的阅读软件。 还支持caj格式转换，快速将CAJ转成Word、CAJ转成PDF； 还支持PDF格式转换,支持多种PDF格式与word、excel、ppt等文件格式互转。 会员订阅： 订阅价格为每年88元、每月18元，免费试用3天，到期自动续费。 订阅会自动续订，除非在当前期间结束前至少24小时关闭自动续订；帐户将在当前期间结束前24小时内收取续订费用，并确定续订费用 订阅可以由用户管理，并且可以在购买后转到用户的AppStore帐户设置来关闭自动续订 隐私条款：https://blog.csdn.net/m0_74390048/article/details/130128465 使用条款：https://blog.csdn.net/m0_74390048/article/details/130128542
虚拟教研室新版
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"虚拟教研室"系统旨在为高校教师提供跨专业、跨校、跨地域的教研交流平台，探索突破时空限制、高效便捷、形式多样、“线上+线下”结合的教师教研模式。依托“虚拟教研室”系统，教师在充分研究交流的基础上，可协同共建人才培养方案、教学大纲、知识图谱、教学视频、电子课件、习题试题、实训项目等教学资源，形成优质共享的教学资源库，并基于资源应用开展课程建设与教学活动。
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Verdict
The clearest difference is in-app purchases: 虚拟教研室新版 at none against CAJ阅读器's 3. On price, update cadence, 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. CAJ阅读器 sells 3 in-app purchases, starting at $2.99 per month. 虚拟教研室新版 asks for nothing beyond the download.
CAJ阅读器 ships an update every 11 days, 虚拟教研室新版 weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | CAJ阅读器 | 虚拟教研室新版 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (11 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 11 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 45 MB | 274 MB |
| Age rating | 4+ | 17+ |
| Developer | Light Speed Intelligence Technology Co., Ltd. | 北京中教仪科技有限公司 |
In-app purchases
CAJ阅读器
- 月会员3 Days trial$2.991 Month
- 年会员3 Days trial$12.991 Year
- 永久会员$14.99
虚拟教研室新版
No in-app purchases
