Unofficial Polybook desktop app for Mac, Windows and Linux.

Don't have WebCatalog installed? Download WebCatalog.


Launch Polybook quickly from dock or taskbar and run Polybook in self-contained, distraction-free windows.

Multiple Accounts

Manage multiple Polybook accounts at the same time and switch between them with just a click or using keyboard shortcut.

App Lock

Protect your data from sneaky eyes with passwords or Touch ID.

Enhanced Notifications

Control notifications by schedule and show unread badge on dock (or taskbar) icon.
Share and collect factual content to build your personal encyclopedia. Visualize what you learn from podcasts and documentaries using our World Map and History Timeline.

Disclaimer: We are not affiliated, associated, authorized, endorsed by or in any way officially connected to Polybook except for the fact that we use their websites to develop and provide you this app. All product names, logos, and brands are property of their respective owners.