# Octavo Reader

> Octavo Reader (iPhone/iPad app by Desheng Xu.)

- Source: https://appshunter.io/ios/app/octavo-reader/id6751176618 (this page in markdown: same URL + `.md`)
- Developer: [Desheng Xu](https://appshunter.io/developer/1833833819)
- Category: Productivity, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 18.5 · 1 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-08-19
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/octavo-reader/id6751176618/reviews.md

## What is Octavo Reader?

Octavo - Academic PDF Reader for iPad

  Transform your academic reading experience with Octavo, the iPad-first PDF reader
  designed specifically for researchers, students, and professionals.

  Discover Papers Effortlessly
  Built-in arXiv browser lets you discover, search, and download academic papers directly
   within the app. No more switching between Safari and your PDF reader.

  AI-Powered Intelligence
  • Tap any paragraph for instant translation in your target language
  • Generate structured document summaries with key insights
  • Support for OpenAI, Anthropic Claude, Google Gemini, and Azure OpenAI
  • Your API keys, your control - complete privacy

  Smart Document Management
  • Bookmark important documents for quick access
  • Navigate through PDF outlines and chapters
  • Seamless file integration with iPadOS document picker
  • Share extension support for opening PDFs from any app

  Privacy by Design
  • Documents processed entirely on your device
  • Only necessary text snippets sent for AI processing
  • No data collection or tracking
  • Secure API key storage in device Keychain

  iPad Optimized
  Native iPadOS experience with full trackpad, keyboard, and Apple Pencil support. Also
  works beautifully on Mac with Catalyst.

  Perfect for reading research papers, academic journals, technical documentation, and
  any PDF that benefits from intelligent analysis.


## Version history (last 2 releases)

### 1.1 — 2025-08-20

Built-in arXiv Integration
  Discover and download academic papers without leaving the app. Browse recent
  submissions, search by topic, and access papers directly from arXiv IDs or URLs.

  AI-Powered Document Summaries
  Generate comprehensive document summaries with structured analysis including key
  points, conclusions, and limitations. Perfect for quickly understanding lengthy
  research papers.

  Document Bookmark System
  Save and organize your important documents for easy access. Quickly return to papers
  you're actively reading or need to reference.

  Enhanced Translation Experience
  Improved translation accuracy for technical and academic terminology. Updated interface
   with clearer language selection prompts.

  Performance Improvements
  • Faster PDF rendering and navigation
  • Improved memory management for large documents
  • Enhanced stability when processing complex layouts
  • Better responsiveness on iPad Pro models

  Bug Fixes
  • Fixed text selection in complex PDF layouts
  • Improved translation overlay positioning
  • Enhanced compatibility with various PDF formats
  • Resolved issues with document state persistence

### 1.0 — 2025-08-19

No release notes.

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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 2026-05-15.*