Comparison

Taio vs CAJ文献阅读器

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Taio

This app offers advanced text processing for iPhone, iPad, and Mac. It features a robust markdown editor, clipboard management with iCloud sync, and a powerful actions system for custom workflows, including JavaScript support.

Highlights
  • Markdown editor with CommonMark and GitHub Flavored support
  • Clipboard management with iCloud sync and widgets
  • Customizable text actions and workflows
  • JavaScript scripting for advanced automation
  • Multi-tab editing and focus mode
  • Export to multiple formats
  • Full text and in-document search
Read full description

> Trusted by more than 200K users. > Featured as "Be the First to Try These Apps" and "Hot This Week" by Apple. > Featured by well-known media like iMore and MacStories. # Taio A modern app for text processing on iPhone, iPad, and Mac, provides seamless experience for clipboard, markdown editing and text workflows. Taio supports Universal Purchase, pay once to use on iPhone, iPad and Mac devices. ## Main Features ### Clipboard Taio takes clipboard data as one of the input sources, you can capture it quickly for *temporary* use. Saved records can be synchronized across your iOS devices using iCloud, we also provide beautiful home screen widgets for better experience. ### Editor Taio provides a full-fledged **Markdown** editor, it supports `CommonMark` and `GitHub Flavored` standards. Instead of telling you everything, we would like to highlight some great stuff here: - Full text search, in-document search - Built-in image uploading - Focus mode - Multi-Tab editing - Multiple color themes - Toolbar for beginners - Outline view - Math formulas and diagrams - Tags, wikilinks and backlinks - Export to multiple formats - Dynamic text in snippets - Open file system that can be accessed by other apps - Syntax highlighting for common programming languages There are more interesting features we cannot cover here, please try it out! ### Actions Text actions in Taio is a powerful mechanism to provide extensibility for both **clipboard** and **editor**, it works the same as the `Shortcuts` app. You can build your own workflows using several action blocks, with support for variables and control flows. Furthermore, if the built-in actions don't meet your needs, you can even write action blocks using **JavaScript**. The JavaScript engine in Taio is powered by JSBox, it provides tons of API bindings to interact with iOS. ## Customer Support Feel free to reach us out if you have any suggestions or ideas. - Website: https://taio.app - Email: hi@taio.app - Twitter: @TaioApp Privacy policy: https://docs.taio.app/#/privacy Terms of service: https://docs.taio.app/#/terms Thank you so much for reading this, we hope you enjoy using our app!

About

CAJ文献阅读器

This app allows you to easily read and convert CAJ, NH, and KDH document formats, commonly used for academic papers from Chinese academic databases. It supports converting these files to PDF or Word, with OCR capabilities for text extraction from scanned images. You can also import files from messaging apps and manage your reading history.

Highlights
  • Read CAJ, NH, KDH formats
  • Convert CAJ to PDF
  • Convert CAJ to Word
  • OCR text recognition
  • Import from messaging apps
  • Reading history management
Features
Read full description

CAJ文献阅读器可以轻松实现论文文献格式的阅读与转换! 什么是CAJ?如何阅读这种格式呢? CAJ是中国期刊网学术文献的专用文献格式。青藤CAJ阅读器支持从知网等网站下载的CAJ、NH、KDH等格式文件的阅读与转换。 它可以轻松阅读各种论文格式的文件。当撰写时需要引用论文文献时,本软件可以自动文字识别进行复制,即使原始论文中是扫描的图片也可以轻松识别! 软件特点: 1. CAJ格式转PDF: 将CNKI知网等CAJ文件转成PDF后可立刻阅读,可以保持原有格式与质量,大部分可以复制文字。 2. CAJ格式转Word: 转成Word文件,可以高质量地转成Office文档,可以保证所有内容文字可以复制与编辑。 3. 各种论文格式在线离线阅读 支持CAJ、NH、KDH格式文件的在线与离线阅读。 4. 方便外部CAJ文件的搜索与导入 支持从微信QQ等软件导入文件,如果授予设备存储权限,可以搜索本机的文献格式文件,点击即可转换与阅读。 5. 支持阅读记录的收藏 阅读过的论文文献文件可以实时查看,可以随时找到并管理阅读过的文件。 如果您选择购买VIP会员资格,将向您的iTunes帐户支付费用,并且您的帐户将在本期结束前24小时内支付续费。购买后,您可以随时通过在iTunes商店中的设置关闭自动续订。价格以人民币为单位,在中国以外的国家可能会有所不同,如有更改,恕不另行通知。 隐私政策: https://www.zkmeitian.com/page/privacy/qtcajreader 使用协议: https://www.zkmeitian.com/page/agreement/qtcajreader

Screenshots

Taio4 screens
CAJ文献阅读器4 screens

Verdict

The call

The clearest difference is update cadence: Taio at weekly against CAJ文献阅读器's every 4 months. Taio also leads on review sentiment (78% vs 65%). CAJ文献阅读器's advantage is monetization model (freemium vs paid) and iOS requirement (12.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Taio sells 7 in-app purchases, starting at $1.49 per month and CAJ文献阅读器 sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Taio ships an update weekly, CAJ文献阅读器 every 4 months. The most recent releases landed on September 24, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 6 level
Taio versus CAJ文献阅读器: the parameters behind the verdict, then further details
ParameterTaioCAJ文献阅读器
PriceFreeFree
Rating4.6 (646 ratings) — better—
Positive reviews77.8% of reviews — better65.0% of reviews
Number of ratings646 — better—
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size44 MB53 MB
Age rating4+4+
Developer颖 钟Meitian Trading

Customer experience

Taio

All ratings646 ratings
Positive89.0%
Neutral2.3%
Negative8.7%
Written reviews167 reviews
Positive77.8%
Neutral7.2%
Negative15.0%

CAJ文献阅读器

Written reviews20 reviews
Positive65.0%
Neutral5.0%
Negative30.0%

Bugs and requests

Taio

Reported bugs

3 issues
  • Auto-numbering issues
  • Export functionality not working
  • Slow performance on some devices

Requested features

5 requests
  • Support for other cloud storage services
  • Live Markdown preview
  • Customizable themes and icons
  • Improved tab and list management
  • Spotlight search integration

CAJ文献阅读器

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Taio

Subscriptions4
  • Taio Pro Monthly3 Days trial3 variants$1.491 Month
  • Taio Pro Yearly14 Days trial$10.491 Year
  • Taio Pro Yearly14 Days trial$11.991 Year
Show 1 more
  • Taio Pro Yearly14 Days trial$14.991 Year
One-time3
  • Taio Pro Lifetime$29.99
  • Taio Pro Lifetime$37.99
  • Taio Pro Lifetime$46.99
3 purchases

CAJ文献阅读器

Subscriptions3
  • 月会员$2.991 Month
  • 季会员$4.993 Months
  • 年会员$7.991 Year

Questions

Is Taio free?
Taio is free to download, with in-app purchases available.
Is CAJ文献阅读器 free?
CAJ文献阅读器 is free to download, with in-app purchases available.
Do Taio or CAJ文献阅读器 have ads?
Neither Taio nor CAJ文献阅读器 shows ads.
Which is updated more often, Taio or CAJ文献阅读器?
Taio ships an update weekly, and CAJ文献阅读器 every 4 months. Most recently, Taio was updated on September 24, 2026 and CAJ文献阅读器 on September 16, 2026.

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