Readest is a modern, open-source ebook reader for Windows, macOS, Linux, iOS, Android, and the web.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Flathub
- Flatpak




Cool Reader is not available for iPhone but there are some alternatives with similar functionality. The best iPhone PDF Reader alternative is Readest, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Cool Reader and eight of them are PDF Readers available for iPhone so hopefully you can find a suitable replacement. Other interesting iPhone PDF Reader alternatives to Cool Reader are Koodo Reader, FBReader, GoodReader and PocketBook Reader.
Readest is a modern, open-source ebook reader for Windows, macOS, Linux, iOS, Android, and the web.




Koodo Reader is a powerful ebook reader designed to provide a simple and easy-to-use reading experience.






With GoodReader on your iPhone, iPod Touch or iPad, you can read virtually anything, anywhere. Books, movies, maps, pictures; GoodReader puts it all in a single app, right in your pocket.




Read, search, make notes & highlights in PDF (Adobe DRM), EPUB (Adobe DRM), DjVu, TXT, FB2, FB2.zip book formats. Enjoy a unique, fast and user-friendly interface that was designed to provide the most convenient set of options for you to fully enjoy reading a book.







PerfectReader is a powerful PDF Reader & Annotator.
Features
PDF ANNOTATING The long-awaited feature now comes to PerfectReader 2. You now can mark up texts (highlight, underline, strikeout), handwrite with the Ink tool, create Sticky Notes, and make FreeTexts. Annotation.




A next-generation iOS viewer app for self-scanned manga and books with AI-powered organization, cloud storage support, and NAS streaming.




only scroll mode for fb2..