# Common Reader — AI reading and thinking space

> AI-powered ebook reader with library organization and cloud sync. (iPhone/iPad app by 天宇 高.)

- Source: https://appshunter.io/ios/app/common-reader/id6770067434 (this page in markdown: same URL + `.md`)
- Developer: [天宇 高](https://appshunter.io/developer/1851416147)
- Category: Books, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 119 MB
- Languages: Russian, German (Germany), Italian, Japanese, French (France), Chinese (Simplified, China), Chinese (Traditional, Taiwan), American English, European Portuguese, European Spanish and 1 more
- Released: 2026-08-14
- Data updated: 2026-09-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/common-reader/id6770067434/reviews.md

## What is Common Reader?

- Supports many ebook formats, including epub, azw3, mobi, txt, markdown, and pdf (limited support).
- Deeply integrates AI features for asking questions about books and automatically organizing your library with generative AI.
- Supports cloud sync through iCloud, OneDrive, WebDAV, and more.
- Provides fast full-library search across books, authors, tags, notes, highlights, and original text.
- The interface and interactions are carefully designed around a unified cross-platform logic and built with native technologies for iOS and iPadOS.
- The app does not proactively collect any of your information. Your data is only processed by the model and cloud storage providers you trust.

## Key features

- Supports multiple ebook formats (epub, azw3, mobi, txt, md, pdf)
- AI-powered questions about book content
- Automatic library organization with generative AI
- Cloud sync (iCloud, OneDrive, WebDAV)
- Fast full-library search
- Unified cross-platform interface

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/common-reader/id6770067434/reviews.md

### 5/5 — 书倒进去点不开啊😢

*2026-09-01*

修改好及时！完美了！

**Developer response:** 你好，可以尝试一下最新版本😊
如果仍有问题，可发邮件至commonreaderfb@outlook.com 来报告问题😀

## Frequently asked questions about Common Reader

### What ebook formats does Common Reader support?

Common Reader supports a wide range of ebook formats including EPUB, AZW3, MOBI, TXT, Markdown, and offers limited support for PDF files.

### How does Common Reader use AI?

Common Reader integrates AI to allow users to ask questions directly about the content of their books and to automatically organize the user's library using generative AI.

### Can I sync my library across devices with Common Reader?

Yes, Common Reader supports cloud synchronization through services like iCloud, OneDrive, and WebDAV, allowing seamless access to your library across supported devices.

### Is Common Reader available on Mac?

Yes, Common Reader is available on Mac, iPhone, and iPad, offering a unified cross-platform experience built with native technologies.

### How often is Common Reader updated?

The latest version of Common Reader is 1.1.4, and it was last updated on September 3, 2026. This indicates a recent update, suggesting ongoing development and support.

### Does Common Reader collect my personal information?

No, Common Reader is designed with privacy in mind and does not proactively collect any of your information. Your data is processed only by the AI model and your chosen cloud storage providers.

### What is the age rating for Common Reader?

Common Reader has an age rating of 4+, making it suitable for a wide range of users.

### Does Common Reader have ads?

No, Common Reader does not contain advertisements.

## Version history (last 5 releases)

### 1.1.6 — 2026-09-08

- Fixed some issues
- Refined some UI details
- Improved book opening speed
- Improved support for larger libraries
- Added support for partial immersive rendering
- Added auto page-turning for audiobooks
- Added the Color Value theme option
- Added the Cover Animation option
- Added support for adjusting paragraph spacing
- Added support for adjusting text weight
- Added support for setting top/bottom and left/right margins independently

### 1.1.4 — 2026-09-03

- Fixed some issues
- Refined some UI details
- Added a Help page
- Added support for more TXT and Markdown encodings

### 1.1.3 — 2026-08-31

- Corrigidos alguns problemas
- Otimizados alguns detalhes da interface
- Melhorada a função de feedback
- Adicionado um modo de mudança de página sem animação

### 1.1.1 — 2026-08-30

- Corrigidos alguns problemas
- Melhorado o desempenho geral
- Otimizados alguns detalhes da interface
- Melhorada a experiência de importação de TXT e Markdown
- Adicionada a possibilidade de remover livros de Leituras recentes
- Adicionada uma opção para mostrar os autores na biblioteca
- Adicionada uma opção para mostrar capítulos durante a leitura
- Adicionados cartões e widgets de Objetivo de leitura e Hábitos de leitura
- Adicionada a localização em coreano

### 1.0.8 — 2026-08-27

- Corrigidos alguns problemas
- Otimizados alguns detalhes da interface
- Adicionada a criação e exclusão de favoritos ao deslizar para baixo
- Adicionado suporte ao zoom de PDF
- Adicionada uma opção para sempre avançar para a próxima página com um toque
- Adicionada compatibilidade com Xiaomi MiMo TTS
- Adicionadas opções para impedir o bloqueio automático e mostrar a barra de status durante a leitura
- Adicionada uma opção para exibir a biblioteca como lista

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*