Office 365 users can install this app to get access to Public Folders. The app is completely free.
Directly view and edit Public Folder contacts and calendars.
This app does NOT work with on premise Exchange or hosted Exchange.
This app does NOT see or store your password.
Optionally sync Public Folder contacts and calendars to Outlook and the iOS address book.
A CiraSync Personal Edition subscription is automatically created. You can logon to the web dashboard https://dashboard.ciasync.com to Sync a Public Folder to your Exchange mailbox contacts or calendar. Alternatively, you can Sync the GAL (Global Address List) to your smartphone contacts via Outlook and your iOS address book.