Calendar Rollup

by BoostSolutions

Overlay multiple calendars with color-coding in a single location on SharePoint Online.

BoostSolutions' Calendar Rollup, an SPFx web part, consolidates all your meetings and events into a single, comprehensive calendar display. It seamlessly integrates SharePoint calendars with Office 365 shared calendars, including Office 365 group and personal calendars.

With color-coded calendar events based on different sources, organizing and identifying information becomes a breeze. Tailor your overlaid SharePoint calendar with just a few clicks, enhancing clarity and eliminating confusion. The color-coded legend on top of the calendar further enhances the intuitive distinction of each overlaid event.

Experience the freedom of unlimited calendar overlays, effortlessly combining and managing multiple calendars on the web part. Once you've merged events from various sources, the app empowers you with easy event management directly on the web part. Adding, editing, and deleting events is a seamless process, ensuring your schedule remains up to date and well-organized.

Enjoy flexible display options to suit your preferences, viewing events by day, week, month, or in agenda format. The agenda view provides a chronological list of events, allowing quick access and review of all scheduled activities at a glance.

Maintain privacy and security when sharing calendar events with granular control over user access. You can choose between SharePoint's default permission settings or restrict specific users from adding, editing, or deleting events through the web part.

Key Features:

- Combine or roll-up events from multiple calendar sources in one single calendar view

- Supports SharePoint calendars, Office 365 group calendars and personal calendars

- Color-code calendar events based on different calendar sources

- Display events in various views, including Month, Week, Day or Agenda

- Ability to show a color-coded legend on top of the calendar

- Ability to set a calendar as read-only to prevent editing

- Able to add calendars or lists from cross-sites within a site collection

- Ability to add/edit/delete an event on the web part and save changes back to the source calendar

- Support for more than 10 overlays in one single calendar view

- Display or hide events from different calendar sources

- Auto refresh calendar events based on schedule

- Permission control to manipulate (add/edit/delete) events on the Web Part

- SPFx web part

(Please note that the app is only compatible with the SharePoint Online modern experience.)

Experience the full potential of Calendar Rollup for SharePoint Online with our fully featured 30-day free trial (1 x Site Collection License with unlimited end users).

For more information, visit our dedicated product site: 

Getting user guide from our website: Rollup App_User Guide.pdf  

To subscribe or learn more, please visit our website at or contact our sales team at 

For any questions or assistance, please don't hesitate to reach out to our support team at 

At a glance