readFlow PDF Reader with AI

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Content rating
Everyone
5+
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Content rating
Everyone
In-App Purchases
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About this app

readFlow is a PDF and Word reader built to replace pinch-and-zoom PDF reading with an ebook-style phone view, voice, and AI reading help.

Use it when a PDF is too small, too fixed, or too tiring to read. readFlow turns supported PDFs and text-based Word .docx documents into comfortable flowing text, keeps your place, and helps you listen or ask AI while you read depending on your plan, phone, and language.

Features:

- Replace fixed-page PDF reading with an ebook-style text view
- Build a phone library for supported PDFs and Word .docx files
- Read manually with clean typography, bookmarks, saved progress, and focus controls
- Listen with Phone voice on eligible plans
- Use rF AI voice on eligible phones after downloading the voice model
- Use capped Cloud AI voice on supported paid plans and approved languages
- Highlight text while listening
- Ask AI for summaries, explanations, simplified passages, key points, and Q&A on eligible plans
- Use OCR allowances on paid AI plans for scanned or image-based PDFs
- Choose document language for OCR, voices, and AI answers

Important notes:

- readFlow is designed for PDFs and text-based Word .docx files; it is not a full EPUB reader or audiobook service in this release.
- It works best with clean text-based PDFs and modern Word .docx documents that contain real text.
- Scanned, image-heavy, damaged, blurred, skewed, noisy, phone-photo, legacy, or heavily formatted documents may require OCR and may not convert perfectly.
- OCR, AI answers, and AI voices are assistive features and may be incomplete or inaccurate.
- Voice quality and availability vary by language, device, installed voices, and plan.
- Some features require paid plans and monthly allowances.
Reflow PDFs and Word docs into an ebook-style reader with voice and AI.
Updated on
Aug 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Financial info, Files and docs and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Improved PDF title, header, footer, footnote, image, and table handling. Fixed reading position, Follow highlighting, playback recovery, themes, and subscription refresh.