calibre vs Polar : Which is Better?

calibre icon

calibre

Calibre is an Ebook management software. Developed by KOVID GOYAL

License: Open Source

Categories: News & Books

Apps available for Mac OS X Windows Linux BSD

VS
VS
Polar icon

Polar

Polar is an integrated reading environment to actively read, annotate, create flashcards, and track progress. Developed by Kevin Burton

License: Open Source

Apps available for Mac Windows Linux Electron / Atom Shell

calibre VS Polar Feature comparision

Feature calibre Polar
Multiple languages
Auto update
Batch conversion
Bibliography generator
Book organization
Built-in e-Book converter
Built-in editor
Built-in Adobe Flash Player
Built-in PDF converter
Built-in viewer
Custom cover image
Customizable
DRM Free
Email notifications
Facebook integration
File-sync
Handwritten Notes
Indexed search
Integrated PDF Viewer
Library management
Book manager
Live Push Notifications
Live updating
Portable
Read fb2 format
Rss to Kindle
SMS Reminders
Supports All Ebooks Format
Sync with e-reader
Update notifier
Capture web pages
Google Chrome Extensions
Cloud sync
Document annotations
Document Repository
Learn with Flashcards
Offline Reading
PDF annotation
Export to PDF
Save web page for offline use
Sync with Anki
Tags
Technical paper notes
Text Highlighting
Web-Based
Website annotation
Share notes
Works Offline
Photo notes
Sync on many devices
Text formatting
Sync between devices
Adapted article view
Bookmarks
Mobile friendly
MarkDown support
Search by tags
Protected by Password
Browser integration
Cross-references
Export to LaTeX
Knowledge Management
Bookmark organization
Full text search
File Tagging
File-organization
File Searching
File management
Annotations and Flashcard Review
Ebook cloud sync
Sync across Devices
Clean design
Firefox Extensions
IFTTT integration
*community curated information: This table may not have the most accurate information. Please report any problems here

Compare calibre

vs
Compare Adobe Digital Editions and calibre and decide which is most suitable for you.
vs
Compare Albite READER and calibre and decide which is most suitable for you.
vs
Compare Aldiko and calibre and decide which is most suitable for you.
vs
Compare AlReader and calibre and decide which is most suitable for you.
vs
Compare Cool Reader and calibre and decide which is most suitable for you.
vs
Compare Delicious Library and calibre and decide which is most suitable for you.
vs
Compare Document Viewer and calibre and decide which is most suitable for you.
vs
Compare EPUBReader and calibre and decide which is most suitable for you.
vs
Compare FBReader and calibre and decide which is most suitable for you.
vs
Compare GoodReader and calibre and decide which is most suitable for you.
vs
Compare Google Play Books and calibre and decide which is most suitable for you.
vs
Compare iBooks and calibre and decide which is most suitable for you.