Comparison

阅界 vs Readova

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

Readova

A focused eBook reader designed for a calm and simple reading experience. Import your own EPUB, TXT, and FB2 files, customize your reading environment, and utilize text-to-speech functionality. Track your progress and manage your library with cloud sync options.

Highlights
  • Supports EPUB, TXT, FB2 formats
  • Customizable fonts, themes, and spacing
  • Text-to-speech with adjustable speed
  • Hands-free auto-reading modes
  • Highlighting and note-taking
  • Reading statistics and progress tracking
  • iCloud and WebDAV cloud sync
Features
Read full description

Readova is a quiet, focused iOS eBook reader. Our goal is simple: make reading feel peaceful again. No forced sign-in. No built-in bookstore. No ads. Open your library and start reading. A Quiet, Fluid Experience Enjoy smooth scrolling, natural page turns, and carefully rendered text, images, and layouts. Open Your Books Supports EPUB, PDF,MOBI, AZW, AZW3, TXT, FB2, and other popular formats. Import local files directly without complicated conversions. Read Your Way Choose continuous scrolling or page-turning mode. Customize fonts, text size, spacing, and themes. Import your own fonts and look up selected words with the system dictionary. Listening Is Reading Too Listen while commuting, doing chores, or resting your eyes. Use system voices right away, or enjoy clear, natural narration with the high-quality offline voice engine. Follow along with sentence highlighting, adjust rate and pitch, set a sleep timer, and control playback from the Lock Screen or Control Center. You can also connect your own cloud voice service for more voice options. System voices and the offline engine can process text on your device. Hands-Free Reading Auto Scroll moves the page at your preferred pace. Timed Page Turns advance pages automatically. Sentence Mode reads one sentence at a time and continues onto the next page. Annotations and Notes Use highlights, underlines, wavy underlines, or strikethroughs in multiple colors. Add private notes to selected text. Reading Statistics Explore daily, weekly, monthly, and yearly statistics, including reading time, words read, streaks, trends, and focused hours. Organize Your Library Create categories, reorder books, pin favorites, and sort by title or date. Switch between English and Chinese on layouts optimized for different iPhone sizes. Continue Across Devices Use iCloud or WebDAV to sync your library, book files, progress, annotations, notes, and categories. Sync is optional and enabled only by you. Readova does not provide a public library or upload books to Readova servers. Upgrade to Pro Choose a Pro subscription or a one-time lifetime purchase. High-Quality Offline Voices Generate speech on your device for natural narration without a constant internet connection. Cloud Sync Sync your library, files, progress, notes, and categories through iCloud or WebDAV. WebDAV Import Connect your own WebDAV service and import eBooks directly. 49-Encoding Detection Recognize Simplified Chinese, Traditional Chinese, Japanese, Korean, and many other text encodings. Unlimited Library, Categories, and Notes Organize your collection and capture thoughts without limits. Custom Fonts and Sorting Import fonts and arrange categories by name, date, or drag and drop. Reading Insights View weekly, monthly, and yearly reading trends. The free version includes core reading, system text-to-speech, Auto Reading, basic encoding support, daily statistics, and annotations. Your Reading Stays Private Readova does not include a bookstore, distribute eBooks, or analyze your book content. Books and reading data stay on your device by default. If you enable iCloud or WebDAV, relevant data is synced to your own account or configured service. If you connect a cloud voice service, narrated text is sent to that service. System text-to-speech, Auto Reading, and the offline voice engine can run locally on your device. Made by an independent developer who loves reading. No ads. No third-party tracking. No unnecessary distractions. Just reading. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

阅界4 screens
Readova4 screens

Verdict

The call

The clearest difference is review sentiment: Readova at 67% against 阅界's 53%. Readova also leads on monetization model (freemium vs paid). 阅界's advantage is device support (3 vs 1). On price, update cadence, ads and in-app purchases 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 Readova sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

阅界 ships an update weekly, Readova every 9 days. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 7 level
阅界 versus Readova: the parameters behind the verdict, then further details
Parameter阅界Readova
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews53.3% of reviews66.7% of reviews — better
Number of ratings—2 — better
Update frequencyWeekly — betterEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size10 MB72 MB
Age rating4+4+
Developer宁伟 陈俊 汪

Customer experience

阅界

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

Readova

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

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

Readova

Subscriptions2
  • Pro Weekly$0.997 Days
  • Pro Monthly7 Days trial$2.991 Month
One-time1
  • Readova Pro · Lifetime$14.99

Questions

Is 阅界 free?
阅界 is free to download, with in-app purchases available.
Is Readova free?
Readova is free to download, with in-app purchases available.
Do 阅界 or Readova have ads?
Neither 阅界 nor Readova shows ads.
Which is updated more often, 阅界 or Readova?
阅界 ships an update weekly, and Readova every 9 days. Most recently, 阅界 was updated on October 26, 2026 and Readova on October 29, 2026.

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