翻译狗 vs CAJ云阅读
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
翻译狗
This app offers advanced document translation, supporting over 125 languages for PDFs, Word, and other file types. It preserves original formatting and aims for near-human accuracy, making complex documents easily understandable.
- Full-text translation
- Supports 125 languages
- PDF and Word document translation
- Preserves original formatting
- Near-human accuracy
- No copy-pasting required
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翻译器·文献翻译·PDF翻译神器 媲美人工翻译的全文翻译平台，PDF、Word等文档随传随译，支持125种语言互译，翻译后保持原文排版不变，真正的文档翻译神器。 ● 媲美人工的全文翻译 基于“神经网络智能翻译系统NTS”的技术，以接近自然语言方式组织译文，同时保持原文格式，准确率高达90%以上。只需要上传文档，选择翻译语言，就可以坐等翻译结果，免除复制粘贴的烦恼，让阅读更加轻松搞笑。 ● 支持125种语言互译 翻译狗支持英语、韩语、德语、法语、日语等125种语言，只需要在翻译时选择好原文语言和目标语言，就能得到想要的译文结果。 ● PDF、Word等文档随传随译 PDF、Word、Excel、PPT、TXT随传随译，轻松翻译各种外文文献材料，让阅读突破语言的界限，提升效率。 【翻译狗VIP会员自动订阅服务说明】 1、订阅服务：翻译狗VIP连续包月（1个月） 2、订阅价格：连续包月产品为45元/首次 3、付款：用户确认购买并付款后计入iTunes账户 4、续订：苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期 5、取消订阅：请打开苹果手机在“设置”→“iTunes Store与App Store”→“Apple ID”→“查看Apple ID”→ 在账户设置页面点击“订阅”→ ，选择翻译狗VIP会员取消订阅。如未在订阅期结束的至少24小时前关闭订阅，此订阅将会自动续费。 6、VIP会员服务协议：http://wap.fanyigou.com/vip-agreement 7、自动续费服务协议：http://wap.fanyigou.com/subscribe_agreement 8、隐私协议：http://wap.fanyigou.com/privacy
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 rating: CAJ云阅读 at 4.2 against 翻译狗's 3.6. CAJ云阅读 also leads on update cadence (every 6 days vs monthly) and ratings volume (32 vs 7). 翻译狗's advantage is monetization model (free with in-app purchases vs subscription) and review sentiment (50% vs 18%). 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. 翻译狗 sells 14 in-app purchases, starting at $6.99 per month 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.
CAJ云阅读 holds the better App Store score, 4.2 against 3.6. Both are backed by a comparable volume of ratings — 7 and 32 respectively. Written reviews complicate that: 50% of 翻译狗's written reviews are positive against 18% of CAJ云阅读's, so the app with the better star average is not the one people write more warmly about.
翻译狗 ships an update monthly, CAJ云阅读 every 6 days. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.
| Parameter | 翻译狗 | CAJ云阅读 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (7 ratings) | 4.2 (32 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 18.2% of reviews |
| Number of ratings | 7 | 32 — better |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 211 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | 波 曾 | 小花 胡 |
Customer experience
翻译狗
CAJ云阅读
In-app purchases
翻译狗
- 翻译狗VIP会员连续包月$6.991 Month
- 翻译狗VIP会员连续包月新用户首月特惠1 Month trial$6.991 Month
- 页数特惠套餐六$2.99
- 80积分$3.99
- 页数特惠套餐七VIP专享$4.99
Show 9 moreShow fewer
- 300积分$5.99
- 页数特惠套餐七$5.99
- 300积分$6.99
- 600积分$7.99
- 翻译狗VIP会员1个月$9.99
- 1100积分$12.99
- 页数特惠套餐八VIP专享$12.99
- 1100积分$14.99
- 翻译狗VIP会员3个月$14.99
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
Show 1 moreShow fewer
- 年会员3 Days trial$17.991 Year
- 单次购买$0.99
- 永久会员$14.99
