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Outlook Calendar vs BusyCal

Outlook Calendar logo

Outlook Calendar

Software

Professional calendar management for Microsoft 365

From
Free
Rated
-
Full reviewWebsite
BusyCal logo

BusyCal

Software

The most powerful calendar app for Mac

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Outlook Calendar offline support limited to only past 30 days of events, older events unavailable; BusyCal mac and iOS only, no Windows or Android support
  • They diverge on capability: Outlook Calendar covers Meeting scheduling, BusyCal covers Customizable views.

Where they differ

Only the attributes on which Outlook Calendar and BusyCal actually diverge.

Attributes where Outlook Calendar and BusyCal differ
AttributeOutlook CalendarBusyCal
PlatformsWeb, Windows, macOS, iOS, AndroidmacOS, iOS, iPad
Founded19752007

Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Outlook Calendar

  • Meeting scheduling
  • Shared calendars
  • Room booking
  • Availability sharing
  • Recurring events
  • Microsoft Teams
  • OneDrive
  • SharePoint

Only in BusyCal

  • Customizable views
  • Weather integration
  • Natural language
  • To-dos
  • Travel time
  • iCloud
  • Google Calendar
  • Exchange

Both cover

  • Macos support
  • Ios support

What people use each for

The jobs each tool is most often brought in to do.

Outlook Calendar

  • Scheduling
  • Appointment booking
  • Time tracking
  • Resource management
  • Team coordination

BusyCal

  • Scheduling
  • Appointment booking
  • Time tracking
  • Resource management
  • Team coordination

Both are used for scheduling, appointment booking, time tracking, resource management, team coordination, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Outlook Calendar

  • Offline support limited to only past 30 days of events, older events unavailable
  • Shared calendars and group calendars not available offline
  • Cached Exchange Mode issues can limit available offline data
  • Occasional sync conflicts when coming back online

BusyCal

  • Mac and iOS only, no Windows or Android support
  • Cannot sync iCloud calendars with Google Calendar directly, requiring workaround of hosting calendars on separate services

Pricing, plan by plan

Outlook Calendar

Free
  • FreeFree
    • Outlook.com email and calendar
    • 50MB attachment limit
    • 1GB cloud storage
  • Microsoft 365 Basic$19.99/year
    • Outlook with limited features
    • Cloud storage
  • Microsoft 365 Personal$99.99/year
    • Premium Outlook
    • Ad-free email
    • 100GB mailbox storage
  • Microsoft 365 Business Basic$6/month
    • Business-class email
    • 1TB cloud storage
    • Microsoft Teams

BusyCal

Free
  • Free EditionFree
    • Basic calendaring needs
  • Premium Subscription$39.99/year
    • Advanced features
    • 14-day trial available
  • Perpetual License$49.99/once
    • One-time purchase
    • Lifetime use

Which should you pick?

Choose Outlook Calendar if

  • You need meeting scheduling.
  • You want to start without paying.
  • You work on Web, Windows, macOS, iOS, Android.
  • You also want shared calendars.
Outlook Calendar review

Choose BusyCal if

  • You need customizable views.
  • You want to start without paying.
  • You work on macOS, iOS, iPad.
  • You also want weather integration.
BusyCal review

Questions people ask

Is Outlook Calendar or BusyCal better?
Neither clearly leads. Outlook Calendar starts at Free and BusyCal at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Outlook Calendar or BusyCal?
Outlook Calendar starts at Free and BusyCal at Free.
Does Outlook Calendar or BusyCal run on more platforms?
Outlook Calendar runs on Web, Windows, macOS, iOS, Android. BusyCal runs on macOS, iOS, iPad.
Can I use Outlook Calendar for free?
Both have a free tier, so you can try either at no cost before committing.
What is Outlook Calendar best used for?
Outlook Calendar is most often used for scheduling, appointment booking, time tracking, resource management.
What can Outlook Calendar do that BusyCal cannot?
Outlook Calendar covers Meeting scheduling, Shared calendars, Room booking, Availability sharing. BusyCal covers Customizable views, Weather integration, Natural language, To-dos. Both handle Macos support, Ios support.

Answered from the vendors’ own pages

Outlook Calendar: Is Outlook Calendar free?

Outlook.com with calendar is free via a Microsoft account. Outlook Calendar also comes with Microsoft 365 Personal ($99.99/year), Family ($129.99/year), or Business plans starting at $6/user/month.

Source
BusyCal: How much does BusyCal cost?

BusyCal offers a one-time perpetual license for $49.99 USD, a premium subscription at $39.99/year or $4.99/month, and a free edition for basic calendaring needs with 14-day trial for premium features.

Source
Outlook Calendar: Does Outlook Calendar work offline?

Outlook Calendar has limited offline support. New Outlook caches only the past 30 days of calendar items. Shared calendars and group calendars are not supported offline. Changes sync when you reconnect.

Source
BusyCal: What calendar services does BusyCal sync with?

BusyCal syncs with iCloud, Google Calendar, Exchange, and CalDAV servers. However, you cannot directly sync iCloud calendars with Google Calendar through BusyCal; you must host some calendars on iCloud and some on Google.

Source
Outlook Calendar: What platforms does Outlook Calendar support?

Outlook Calendar is available on Windows (desktop and web), macOS (desktop and web), iOS, and Android. Real-time synchronization works across all devices.

Source
BusyCal: What platforms does BusyCal support?

BusyCal is available for Mac, iPhone, and iPad.

Source
Outlook Calendar: Does Outlook Calendar integrate with Slack?

Yes. Outlook Calendar integrates with Slack to sync your status and receive meeting notifications. You can RSVP to invites directly in Slack and join Microsoft Teams meetings from Slack reminders.

Source
BusyCal: What are BusyCal's key features?

BusyCal includes day/week/month/year/list views, availability panel for finding open time slots, timezone side panel, travel time trackers, and integrated to-do lists.

Source
Outlook Calendar: Can you share calendars and set delegate permissions?

Yes. Outlook Calendar supports calendar sharing with delegate permissions, color categories for organization, and the Scheduling Assistant to view attendee availability for meeting times.

Source
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Related pages

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