Comparison

ReadingUp vs 角端

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

Head to head
About

ReadingUp

This app offers a distraction-free e-book reading experience with support for multiple file formats. It features iCloud sync for cross-device progress, customizable reading settings, and tools for organizing notes and highlights. Enjoy a pure reading journey without ads.

Highlights
  • Supports EPUB, TXT, MOBI, WORD, PDF
  • iCloud sync for cross-device reading
  • Smart highlighting and note organization
  • Customizable fonts, backgrounds, and page-turning
  • Immersive mode for focused reading
  • Export notes as PDF, TXT, Markdown
Features
Read full description

ReadingUp is a dedicated e-book reader designed for users who seek a pure reading experience.  We offer practical and concise features, supporting EPUB、TXT、MOBI、HTML、 WORD、and PDF formats, and seamless cross-device reading through iCloud sync.  Whether for learning, work, or leisure, ReadingUp meets your needs and allows you to focus on the content itself. Core Features Supports reading EPUB、TXT、MOBI、WORD、 and PDF files to meet your diverse reading needs. Highlight selected text automatically and add it to personal notes with one tap for easy organization and review. Display book covers on your bookshelf for a clear view of your collection. Export notes as PDF, TXT, and Markdown for easy sharing and archiving. Infinite scrolling for smooth cross-chapter reading. Optimized bottom spacing to reduce accidental touches and enhance reading comfort. Support for left and right page-turning, with the top menu bar hidden under the dynamic island to avoid disturbing your reading. Tap the table of contents to automatically enter immersive mode and focus on the content. Realistic page-turning sounds to enhance the reading experience. Simulated page-turning effects for EPUB, making e-book reading more vivid. Custom book categories for easy management of your bookshelf. Share books with one tap to exchange reading insights with friends. Receive books via AirDrop and save them directly to your bookshelf without complicated steps. Why Choose ReadingUp? No ads, no distractions, just a pure reading experience. iCloud sync keeps your books, notes, and reading progress up to date across all devices, allowing you to continue reading anytime, anywhere. Highly customizable: fonts, backgrounds, page-turning methods, spacing, and more are all under your control. Privacy-first: your data is stored in your iCloud, with no login required, ensuring security and reliability. Immersive mode, smart highlighting, and note organization make reading more efficient. Ideal For Users who seek a pure reading experience Students and professionals who need cross-device syncing Readers who enjoy organizing notes and knowledge E-book enthusiasts who want to customize their reading environment Download ReadingUp and start your journey of boundless reading. —Subscription Plans & Auto-Renewal Info Flexible Subscription Plans for Every Need! Choose the perfect plan for your goals with our diverse subscription options: * 1 Month: Ideal for project-based users * 1 Year: Best value for committed users * Lifetime: One-time purchase, forever access —Auto-Renewal Details: * Payment will be charged to your iTunes Account at confirmation of purchase. * Subscriptions are billed monthly, or annually based on your chosen plan. * Subscriptions auto-renew within 24 hours before the current period ends (except Lifetime). * Renewal charges will be processed within 24 hours before the end of the current period, with the cost depending on your selected plan. * Manage subscriptions or turn off auto-renewal anytime via your Apple ID Account Settings. —Lifetime Membership Perks: * Pay once, unlock all features forever—no renewals, no hassle! Note: * Manage subscriptions at: Settings > [Your Name] > Subscriptions — Privacy Policy please visit: https://docs.qq.com/doc/DREt1SXJkbG9JYUFT * **Terms of use (EULA): * https://docs.qq.com/doc/DREdKR2ZwYUJaa1hr * **Terms of apple please visit: * https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ * Questions? Get Coupon Discount code?Contact us at: https://x.com/createeem

About

角端

Features
Read full description

《宋书.符瑞志下》记载:“角端者,日行万八千里,又晓四夷之语,明君圣主在位,明达方外幽远之事,则奉书而至。” 典型案例: 有篇外语著作,你希望沉下心来逐字逐句阅读,但它有几十万字,要怎么办呢? 有部外语小说,但只有生肉,等汉化不知道要等到什么时候,要怎么办呢? 有一堆外语法律法规、技术说明书,动辄几百上千页,业务需求却要我必须看懂。甚至不是英语,而是法语、德语、斯瓦希里语,我该究竟如何处理? 【角端】是跨语种在线书库、外语长文阅读器“角端阅读器”(网址www.ldreader.com)的手机版APP,与网页版功能协同互补,助您轻松用母语读遍全球各语种作品。 无需像翻译器一样反复点选,无需等待漫长的全文翻译,更不用忍耐不通顺的机器翻译,角端阅读器能做到: 1.像看视频缓冲一样流式加载,看到哪里,翻译到哪里。一本书,只需一次上传操作,即可畅读全文。灵活的计费机制,丝滑无感的外语书阅读体验。 2.使用DeepSeek-V4等全球顶尖大模型,聚合多模型路由,选择最合适的翻译引擎。优化翻译流程,让译文更地道、更通顺,超越传统机器翻译。 3.支持40+语言,每种小语种都认真对待,单独优化了针对日语、韩语、德语、法语、西班牙语、意大利语、希腊语、阿拉伯语、波斯语、越南语等22个常见语种的翻译效果。 4.支持pdf、epub、mobi、doc、txt等多种格式上传,从学术文献,到超长外语著作,再到日语轻小说生肉,均能轻松阅读。单个文件上限1GB,无惧特种文件。 5.支持扫描件识别,支持图表识别,全部自动优化重排格式,适配各种显示设备。 除了上述“基本功”,【角端】还内置了多个便捷工具: 1.选中正文,一键检索书中术语、简化重述长难句,助力跨语种、跨文化的深度阅读体验,不仅让您读懂正文,还能让您“读懂梗”。 2.一键切换双语对照,不让翻译成为黑箱。 3.阅读器应该有的批注、书签、搜索、分享等功能,应有尽有,对标主流阅读软件的丝滑体验。 4.自带个人书库云端存储,网页、APP多端同步,不管是电脑、平板还是手机,都是一样的书库,一样的阅读体验。 5.学术论文一键完成综述导读。 关于付费: 我们以您阅读时产生译文字数为计费标准,读到哪计费到哪,不让您多花一分“冤枉钱”。 支持充值“角端点数”,永久有效,约0.3~0.5元/10000字译文。 如有短期高频使用需求,可以选择月度畅读卡(25元)/季度畅读卡(68元)/年度畅读卡(228元),获得大额临时点数和一定量永久点数。 通过邀请用户、申请加入角端校园大使、完成高校认证,即可获得大额免费点数,新用户也有免费点数试用! 如有开发票需求,请联络客服邮箱omk@unwalltech.com 更多使用小技巧,可以关注小红书“角端阅读器”,或访问官网使用说明书:https://www.ldreader.com/docs?doc=user-instruction 用户协议:https://www.ldreader.com/docs?doc=user-agreement 隐私政策:https://www.ldreader.com/docs?doc=privacy-policy AI相关政策:https://www.ldreader.com/docs?doc=ai-data-policy

Screenshots

ReadingUp4 screens
角端4 screens

Verdict

The call

The clearest difference is price: 角端 at Free against ReadingUp's $1.99. 角端 also leads on review sentiment (100% vs 83%) and iOS requirement (15.0 vs 17.6). ReadingUp's advantage is update cadence (every 2 days vs every 3 weeks). On 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

角端 is free to download; ReadingUp costs $1.99 up front. ReadingUp sells 3 in-app purchases, starting at $19.99 per month and 角端 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ReadingUp ships an update every 2 days, 角端 every 3 weeks. Both last shipped on October 25, 2026.

Scorecard4 real differences · 6 level
ReadingUp versus 角端: the parameters behind the verdict, then further details
ParameterReadingUp角端
Price$1.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews83.3% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 2 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.0 — better
Further details — not scored
Size69 MB55 MB
Age rating4+4+
Developer乐祥 胡Unwall Technology(HangZhou) Limited

Customer experience

ReadingUp

Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

角端

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ReadingUp

Subscriptions2
  • ReadingUp Premium - monthly$19.991 Month
  • ReadingUp Premium - yearly$49.991 Year
One-time1
  • ReadingUp Premium- lifetime$89.99
7 purchases

角端

One-time7
  • 特惠包$0.99
  • 月度畅读卡$3.99
  • 标准包$3.99
Show 4 more
  • 季度畅读卡$9.99
  • 进阶包$14.99
  • 年度畅读卡$29.99
  • 专业包$29.99

Questions

Is ReadingUp free?
ReadingUp costs $1.99, and also offers in-app purchases.
Is 角端 free?
角端 is free to download, with in-app purchases available.
Do ReadingUp or 角端 have ads?
Neither ReadingUp nor 角端 shows ads.
Which is updated more often, ReadingUp or 角端?
ReadingUp ships an update every 2 days, and 角端 every 3 weeks. Most recently, ReadingUp was updated on October 25, 2026 and 角端 on October 25, 2026.

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