Comparison

阅界 vs Wunder

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

Head to head
About

阅界

This app serves as a versatile document reader, supporting over 30 formats including CHM, Office documents, and PDFs. It offers a streamlined reading experience with features like a night mode, font scaling, and fast loading times, making it ideal for students, professionals, and avid readers.

Highlights
  • Supports 30+ document formats
  • Perfect CHM file parsing
  • Night mode and font scaling
  • Fast document loading
  • Zip file decompression
  • Office suite compatibility
Features
Read full description

全能文档阅读器 - 轻松驾驭CHM/PPT/Word/TXT/MOBI等30+格式,Zip解压! 无论您是技术开发者、学生还是办公族,CHM-Master都是您随身携带的智能文档库! 核心亮点 完美解析CHM文件 精准还原电子书目录结构,快速跳转章节 夜间模式/字体缩放优化阅读体验,技术文档查阅从未如此高效 多格式一站式浏览 支持Office全家桶(Word/PPT/Excel)、PDF、TXT、RTF等主流格式 PPT幻灯片预览、Word文档格式保真,告别乱码烦恼 为效率而生 ► 闪电加载:百兆文档秒速开启 ► 智能解析:自动识别文档编码格式 ► 零学习成本:简洁直观的交互设计 适用场景 IT工程师查阅开发手册 学生党阅读电子书/论文 商务人士移动办公演示 小说爱好者沉浸式阅读 隐私承诺 我们恪守苹果隐私规范: 永不收集文档内容 立即下载,让专业阅读体验装进口袋! "终于找到能流畅打开技术文档的App!CHM目录检索比电脑端还快" "上课课件、公司报表一个App全搞定,通勤路上效率翻倍" 服务协议:https://chennw.github.io/GuoXue/yuejie_service.html

About

Wunder

Organize your personal library of EPUB, PDF, and TXT files on a virtual bookshelf. Enjoy reading with annotation tools or use the read-aloud feature to rest your eyes. Share highlighted passages as note cards.

Highlights
  • 3D virtual bookshelf organization
  • Read EPUB, PDF, TXT files
  • Read-aloud playback
  • Highlight, underline, annotate
  • Create shareable note cards
  • Bookmark and excerpt collection
Features
Read full description

Wunder is an eBook reader for your own PDF, EPUB, and TXT files. Import your books into a quiet bookshelf and read on iPhone and iPad, or use read-aloud playback when you want to rest your eyes. Add bookmarks, highlight, underline, annotate, and collect excerpts as you read. Turn selected passages into shareable note cards, while your bookshelf, reading progress, and notes stay organized on your device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://app.notion.com/p/Wunder-Privacy-Policy-36b9645c47b680179361c6bb3be81b07

Screenshots

阅界4 screens
Wunder4 screens

Verdict

The call

The clearest difference is review sentiment: Wunder at 100% against 阅界's 53%. Wunder also leads on update cadence (daily vs weekly) and monetization model (freemium vs paid). 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. 阅界 sells 3 in-app purchases, starting at $1.99 per month and Wunder 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

阅界 ships an update weekly, Wunder daily. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
阅界 versus Wunder: the parameters behind the verdict, then further details
Parameter阅界Wunder
PriceFreeFree
Rating—3.0 (2 ratings) — better
Positive reviews53.3% of reviews100.0% of reviews — better
Number of ratings—2 — better
Update frequencyWeeklyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size11 MB366 MB
Age rating4+4+
Developer宁伟 陈国城 林

Customer experience

阅界

Written reviews15 reviews
Positive53.3%
Neutral6.7%
Negative40.0%

Wunder

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

阅界

Subscriptions2
  • 月度会员3 Days trial$1.991 Month
  • 年度会员$9.991 Year
One-time1
  • 永久会员$12.99
3 purchases

Wunder

Subscriptions2
  • Reader Member$2.991 Month
  • Deep Listening$4.991 Month
One-time1
  • Wunder Lifetime$9.99

Questions

Is 阅界 free?
阅界 is free to download, with in-app purchases available.
Is Wunder free?
Wunder is free to download, with in-app purchases available.
Do 阅界 or Wunder have ads?
Neither 阅界 nor Wunder shows ads.
Which is updated more often, 阅界 or Wunder?
阅界 ships an update weekly, and Wunder daily. Most recently, 阅界 was updated on November 6, 2026 and Wunder on November 5, 2026.

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