北大法宝 vs CAJ云阅读
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
北大法宝
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北大法宝致力于为用户提供可靠、丰富的法律信息产品和服务及全面的解决方案，我们拥有先进的技术和 丰富法律信息资源，并且不断的在开发和研究，确保满足用户对法律信息的各种应用需求。
CAJ云阅读
This app allows users to read CAJ format documents and convert them to PDF and Word. It also supports various PDF conversion options, including to Word, Excel, PPT, and PNG, along with encryption and decryption.
- CAJ to PDF and Word conversion
- PDF to Word, Excel, PPT, PNG conversion
- PDF encryption and decryption
- Import and read files
- Extract text from documents
- Share files easily
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好用的论文献阅读器，caj格式阅读及转换！ 【CAJ转换】 一键转成PDF及Word格式，方便内容浏览、复制文字及分享文件； 【PDF转换】 支持PDF与Word、Excel、PPT、PNG等格式互转；支持PDF加密、解压、输出长图等操作。 文件方便导入和阅读，快来体验吧！ 会员订阅： 订阅价格为每年68元、每月28元、永久98元 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_73431311/article/details/126521535 使用条款：https://blog.csdn.net/m0_73431311/article/details/126521610
Screenshots
Verdict
The clearest difference is update cadence: CAJ云阅读 at every 6 days against 北大法宝's every 5 weeks. CAJ云阅读 also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases 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. 北大法宝 sells 7 one-off in-app purchases and CAJ云阅读 sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
北大法宝 ships an update every 5 weeks, CAJ云阅读 every 6 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | 北大法宝 | CAJ云阅读 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (32 ratings) — better |
| Positive reviews | — | 18.2% of reviews |
| Number of ratings | — | 32 — better |
| Update frequency | Every 5 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Subscription |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | 北京北大英华科技有限公司 | 小花 胡 |
In-app purchases
北大法宝
- 行政处罚专业版$349.99
- 律所实务专业版$349.99
- 专题参考专业版$349.99
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- 检察文书专业版$349.99
- 司法案例专业版$499.99
- 法律法规专业版$499.99
- 法学期刊专业版$599.99
CAJ云阅读
- 月会员3 Days trial$3.991 Month
- 月订阅$3.991 Month
- 年订阅$9.991 Year
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- 年会员3 Days trial$17.991 Year
- 单次购买$0.99
- 永久会员$14.99
