Choose Fantastical if you need
- Mac, iPhone, iPad, Apple Watch or Windows. We haven't found them on OneCal's website.
- Integration with Google, Microsoft 365 or iCloud. We haven't found them on OneCal's website.
At a glance
- Fantastical has a free plan. We haven't confirmed one for OneCal.
- Both offer a free trial (Fantastical: 14 days, OneCal: 14 days).
- Fantastical's lowest paid plan is Individual at A$8.34 per month, billed annually, as of November 13, 2026.
- Only Fantastical lists Mac, iPhone, iPad, Apple Watch and Windows.
- Only OneCal lists Web, iOS, Android and macOS.
- Both work with Zoom and Zapier.
- Both list SSO.
- Only OneCal lists SOC 2 and GDPR.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose OneCal if you need
- Web, iOS, Android or macOS. We haven't found them on Fantastical's website.
- Integration with Google Calendar, Outlook or iCloud Calendar. We haven't found them on Fantastical's website.
- SOC 2 or GDPR. We haven't found them on Fantastical's website.
Fantastical
Nobody has reviewed Fantastical yet. Its rating shows once it has 3 reviews.
Review Fantastical
OneCal
Nobody has reviewed OneCal yet. Its rating shows once it has 3 reviews.
Review OneCalThe facts
- What it does
- FantasticalUnify all of your calendars, work and personal, into a single, beautifully organized view.
- OneCalOneCal syncs Outlook, iCloud and Google Calendars in real time so you don't get double-booked.
- Free plan
- FantasticalYes
- OneCalNot confirmed
- Pricing
- FantasticalNot confirmed
- OneCalPer user, monthly or annually
- Paid plans from
What they share
From the platforms and integrations each website lists.
Platforms
BothNone in common
Only Fantastical
- Mac
- iPhone
- iPad
- Apple Watch
- Windows
Only OneCal
- Web
- iOS
- Android
- macOS
Integrations
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Fantastical and OneCal yet.
Used either of them?
Your review makes this comparison better for the next person. Review Fantastical or review OneCal.