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Software · head to head

Asana vs Outlook Calendar

Asana logo

Asana

Software

Manage your team's work, projects, & tasks online

From
Free
Rated
-
Outlook Calendar logo

Outlook Calendar

Software

Professional calendar management for Microsoft 365

From
Free
Rated
-

The short version

  • Each has a real cost: Asana the free Personal tier is capped at 2 users, so it does not cover a small team; Outlook Calendar offline support limited to only past 30 days of events, older events unavailable
  • They diverge on capability: Asana covers Multiple project views, Outlook Calendar covers Meeting scheduling.

Where they differ

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

Attributes where Asana and Outlook Calendar differ
AttributeAsanaOutlook Calendar
PlatformsWeb, iOS, AndroidWeb, Windows, macOS, iOS, Android
Founded20081975

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 Asana

  • Multiple project views
  • Task dependencies
  • Milestones
  • Portfolios
  • Goals & OKRs
  • Workflow automation
  • Resource management
  • Reporting dashboards

Only in Outlook Calendar

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

Both cover

  • Slack
  • Microsoft Teams

What people use each for

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

Asana

  • Project planning & trackingnot Outlook Calendar
  • Campaign managementnot Outlook Calendar
  • Product launchesnot Outlook Calendar
  • Event planningnot Outlook Calendar
  • Agile & Scrum managementnot Outlook Calendar

Outlook Calendar

  • Schedulingnot Asana
  • Appointment bookingnot Asana
  • Time trackingnot Asana
  • Resource managementnot Asana
  • Team coordinationnot Asana

Where each one falls short

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

Asana

  • The free Personal tier is capped at 2 users, so it does not cover a small team
  • Timeline and Gantt views, reporting dashboards and time tracking all require Starter at $10.99 per user per month
  • Portfolios, goals, workload management and approvals need Advanced at $24.99 per user per month
  • Salesforce, Tableau and Power BI integrations are Advanced or above
  • Monthly billing costs more, at $13.49 and $30.49 against the annual rates

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

Pricing, plan by plan

Asana

Free

No published plan breakdown. See the Asana review.

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

Which should you pick?

Choose Asana if

  • You need multiple project views.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want task dependencies.

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.

Questions people ask

Is Asana or Outlook Calendar better?
Neither clearly leads. Asana starts at Free and Outlook Calendar at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Asana or Outlook Calendar?
Asana starts at Free and Outlook Calendar at Free.
Does Asana or Outlook Calendar run on more platforms?
Asana runs on Web, iOS, Android. Outlook Calendar runs on Web, Windows, macOS, iOS, Android.
Can I use Asana for free?
Both have a free tier, so you can try either at no cost before committing.
What is Asana best used for?
Asana is most often used for project planning & tracking, campaign management, product launches, event planning. Of those, project planning & tracking and campaign management are not what Outlook Calendar is typically brought in for.
What can Asana do that Outlook Calendar cannot?
Asana covers Multiple project views, Task dependencies, Milestones, Portfolios. Outlook Calendar covers Meeting scheduling, Shared calendars, Room booking, Availability sharing. Both handle Slack, Microsoft Teams.

Answered from the vendors’ own pages

Asana: Does Asana have a free tier?

Yes. Asana offers a free Personal plan for up to 2 users, plus free trial access to paid plans.

Source
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
Asana: What is the starting price for Asana paid plans?

Asana Starter plan begins at $10.99 per user per month when billed annually, or $13.49 per user when billed monthly.

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
Asana: Does Asana integrate with other work tools?

Yes. Asana offers 200+ integrations including Slack, Google Workspace, Microsoft Teams, Salesforce, Jira, and Zoom.

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
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
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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