ReadFlow: EPUB & PDF Reader

Designed for mobile reading!

ReadFlow is a carefully crafted reading app for EPUB and PDF, made to feel refined, smooth, and close to reading on paper.
For PDF, we built text reflow so small type and unclear scans are no longer a struggle on a phone.
On iPhone Duo and iPad, dual-page reading is supported—like turning a real book.

Key features:

- EPUB reading with page-turn or scroll
- PDF text reflow with page-turn or scroll, a preview wizard, automatic body-text detection, and multiple languages¹
- EPUB highlights, notes, and bookmarks
- In-book search for EPUB and PDF
- Custom font, size, and line spacing; import font files²
- Reading themes that follow the system light/dark appearance
- Dual-page reading on iPad landscape and foldable inner displays
- iCloud sync with on-demand download to save storage and data
- EPUB and PDF metadata editing (title, publisher, author, and more)
- Export reflowed text as TXT and share³
- Library filters, favorites, and more fine details

Free to download. ReadFlow Pro unlocks highlights/notes, reflow text export, and more via In-App Purchase / subscription.

¹ Auto-detect: English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Simplified Chinese, Traditional Chinese, Ukrainian, Thai, Vietnamese, Arabic
² Supported formats: otf, ttf
³ TXT is plain text—body only for now; table of contents, images, and other complex content are not supported yet

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Privacy Policy: https://is.gd/TgnFzI