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Calendars · head to head

Apple Calendar vs Ulysses

Apple Calendar logo

Apple Calendar

Calendars

The calendar app built into every Apple device

From
Free
Rated
-
Full reviewWebsite
Ulysses logo

Ulysses

Productivity

Distraction-free writing application for creative professionals

From
$5.99/month
Rated
-
Full reviewWebsite

The short version

  • Only Apple Calendar has a free tier, so it costs nothing to try first.
  • Each has a real cost: Apple Calendar offline sync via USB has reported issues with duplicated events when syncing between macOS and iOS; Ulysses no free tier available
  • They diverge on capability: Apple Calendar covers Event management, Ulysses covers Distraction-free writing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Apple Calendar and Ulysses actually diverge.

Attributes where Apple Calendar and Ulysses differ
AttributeApple CalendarUlysses
Starting priceFree$5.99/month
Pricing modelUnknownsubscription
Free tierYesNo
PlatformsiOS, macOSMacOS, IOS, IPadOS
CategoryCalendarsProductivity
Founded19762003

Identical on both: user rating (Not yet rated).

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 Apple Calendar

  • Event management
  • Multiple calendar support
  • Travel time estimates
  • Natural language input
  • Siri integration
  • iCloud
  • Google Calendar
  • Microsoft Exchange

Only in Ulysses

  • Distraction-free writing
  • Markdown support
  • Syntax highlighting
  • Organization with sheets and groups
  • iCloud sync
  • Dark and light themes
  • Full-screen mode
  • Search and filter

What people use each for

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

Apple Calendar

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

Ulysses

  • Writing and editing on Apple devicesnot Apple Calendar
  • Cross-device document synchronizationnot Apple Calendar
  • Markdown-based writingnot Apple Calendar

Where each one falls short

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

Apple Calendar

  • Offline sync via USB has reported issues with duplicated events when syncing between macOS and iOS
  • No granular calendar exclusion option; iCloud syncs all calendars together with no selective sync
  • Limited offline functionality for non-iCloud calendars

Ulysses

  • No free tier available
  • Only subscription model, no one-time purchase option
  • Family Sharing limited to 5 additional members (6 total users)

Pricing, plan by plan

Apple Calendar

Free

No published plan breakdown. See the Apple Calendar review.

Ulysses

$5.99/month
  • Annual Subscription$39.99/year
    • Ulysses on all Macs, iPads, and iPhones
    • Full iCloud synchronization
    • Frequent improvements and updates
  • Monthly Subscription$5.99/month
    • Ulysses on all Macs, iPads, and iPhones
    • Full iCloud synchronization
    • Frequent improvements and updates

Which should you pick?

Choose Apple Calendar if

  • You need event management.
  • You want to start without paying.
  • You work on iOS, macOS.
  • You also want multiple calendar support.
Apple Calendar review

Choose Ulysses if

  • You need distraction-free writing.
  • You work on MacOS, IOS, IPadOS.
  • You also want markdown support.
Ulysses review

Questions people ask

Is Apple Calendar or Ulysses better?
Neither clearly leads. Apple Calendar starts at Free and Ulysses at $5.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Apple Calendar or Ulysses?
Apple Calendar has a free tier; the other does not. Paid plans start at Free for Apple Calendar and $5.99/month for Ulysses.
Does Apple Calendar or Ulysses run on more platforms?
Apple Calendar runs on iOS, macOS. Ulysses runs on MacOS, IOS, IPadOS.
Can I use Apple Calendar for free?
Yes. Apple Calendar has a free tier, so you can try it without paying. Ulysses starts at $5.99/month.
What is Apple Calendar best used for?
Apple Calendar is most often used for scheduling, appointment booking, time tracking, resource management. Of those, scheduling and appointment booking are not what Ulysses is typically brought in for.
What can Apple Calendar do that Ulysses cannot?
Apple Calendar covers Event management, Multiple calendar support, Travel time estimates, Natural language input. Ulysses covers Distraction-free writing, Markdown support, Syntax highlighting, Organization with sheets and groups.

Answered from the vendors’ own pages

Apple Calendar: Does Apple Calendar cost anything?

No. Apple Calendar is completely free and comes pre-installed on all Apple devices with no subscriptions or paid tiers.

Source
Ulysses: What are Ulysses pricing options?

Ulysses costs $39.99 per year (annual) or $5.99 per month (monthly). Student discounts are available. Volume licensing is available for businesses through their licensing portal.

Source
Apple Calendar: Does Apple Calendar work offline?

Apple Calendar can display cached events offline but cannot create or edit events without an internet connection. Sync requires iCloud or another calendar service.

Source
Ulysses: Does Ulysses include Family Sharing?

Yes, both annual and monthly Ulysses subscriptions include Apple Family Sharing, allowing up to five additional family members to use Ulysses on their devices at no extra cost.

Source
Apple Calendar: What calendar services can I sync with Apple Calendar?

Apple Calendar can sync with Google Calendar, Outlook, Microsoft Exchange, iCloud, and Notion calendars, consolidating all events in one place.

Source
Ulysses: Can I get Ulysses through a subscription service?

Yes, Ulysses is available through the Setapp subscription service as an alternative to direct subscription. Volume licensing is also available for businesses and organizations through their licensing portal.

Source
Apple Calendar: Does Apple Calendar include artificial intelligence features?

Yes. iOS 26 introduced Apple Intelligence features in Calendar including intelligent event suggestions by analyzing email and messages, and conflict detection with alternative time suggestions.

Source
Ulysses: Does Ulysses pricing vary by location?

Prices listed apply to the U.S., and local pricing may differ in other regions. Check your regional App Store for exact pricing.

Source
Apple Calendar: How does Apple Calendar integrate with other Apple services?

Apple Calendar integrates with Apple Maps for travel time alerts, Reminders for task management, Siri for voice control, and Contacts for attendee information.

Source
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