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Calendars · head to head

BusyCal vs OmniFocus

BusyCal logo

BusyCal

Calendars

The most powerful calendar app for Mac

From
Free
Rated
-
Full reviewWebsite
OmniFocus logo

OmniFocus

Calendars

Professional-grade task management for power users

From
$99.99/year
Rated
-
Full reviewWebsite

The short version

  • Only BusyCal has a free tier, so it costs nothing to try first.
  • Each has a real cost: BusyCal mac and iOS only, no Windows or Android support; OmniFocus exclusive to Apple ecosystem with no Windows or Android support
  • They diverge on capability: BusyCal covers Customizable views, OmniFocus covers Custom perspectives.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which BusyCal and OmniFocus actually diverge.

Attributes where BusyCal and OmniFocus differ
AttributeBusyCalOmniFocus
Starting priceFree$99.99/year
Free tierYesNo
PlatformsmacOS, iOS, iPadmacOS, iOS, iPadOS, watchOS, visionOS, Web
Founded20071989

Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Calendars).

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 BusyCal

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

Only in OmniFocus

  • Custom perspectives
  • Review mode
  • Forecast view
  • Tags
  • Automation
  • Apple Calendar
  • Siri
  • Shortcuts

Both cover

  • Macos support
  • Ios support

What people use each for

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

BusyCal

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

OmniFocus

  • 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.

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

OmniFocus

  • Exclusive to Apple ecosystem with no Windows or Android support
  • No collaboration features make it unsuitable for team task management or delegation
  • Setting up repeating tasks is cumbersome with multiple configuration options
  • Lacks AI-powered features for advanced project management, load balancing, or contextual awareness

Pricing, plan by plan

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

OmniFocus

$99.99/year
  • Subscription$99.99/year
    • All Pro features
    • Web access
    • Cloud sync
  • Standard (Perpetual)$74.99/one-time
    • Basic task management
    • Projects and contexts
    • Perspectives
  • Pro (Perpetual)$149.99/one-time
    • Custom perspectives
    • Advanced automation
    • Plugins support

Which should you pick?

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

Choose OmniFocus if

  • You need custom perspectives.
  • You work on macOS, iOS, iPadOS, watchOS, visionOS, Web.
  • You also want review mode.
OmniFocus review

Questions people ask

Is BusyCal or OmniFocus better?
Neither clearly leads. BusyCal starts at Free and OmniFocus at $99.99/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, BusyCal or OmniFocus?
BusyCal has a free tier; the other does not. Paid plans start at Free for BusyCal and $99.99/year for OmniFocus.
Does BusyCal or OmniFocus run on more platforms?
BusyCal runs on macOS, iOS, iPad. OmniFocus runs on macOS, iOS, iPadOS, watchOS, visionOS, Web.
Can I use BusyCal for free?
Yes. BusyCal has a free tier, so you can try it without paying. OmniFocus starts at $99.99/year.
What is BusyCal best used for?
BusyCal is most often used for scheduling, appointment booking, time tracking, resource management.
What can BusyCal do that OmniFocus cannot?
BusyCal covers Customizable views, Weather integration, Natural language, To-dos. OmniFocus covers Custom perspectives, Review mode, Forecast view, Tags. Both handle Macos support, Ios support.

Answered from the vendors’ own pages

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
OmniFocus: Does OmniFocus offer a free tier?

No, OmniFocus does not offer a free tier. It requires purchase or subscription: $99.99/year subscription or one-time perpetual licenses at $74.99 (Standard) or $149.99 (Pro).

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
OmniFocus: What is the free trial period for OmniFocus?

OmniFocus offers a 14-day free trial allowing full access to all features before requiring payment.

Source
BusyCal: What platforms does BusyCal support?

BusyCal is available for Mac, iPhone, and iPad.

Source
OmniFocus: What platforms does OmniFocus support?

OmniFocus is exclusive to Apple ecosystem: Mac, iPhone, iPad, Apple Watch, Apple Vision Pro, and web access. Not available on Windows or Android.

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
OmniFocus: Can teams collaborate in OmniFocus?

No, OmniFocus lacks collaboration features and is designed as a solo task management tool. Users cannot delegate tasks, share projects, or assign work to team members.

Source
OmniFocus: Does OmniFocus support Getting Things Done (GTD) methodology?

Yes, OmniFocus is built specifically to support GTD with projects, contexts (tags), folders, perspectives, and a focus view for prioritization. It includes weekly review support and automation features.

Source
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