Fantastical

The calendar and tasks app you won’t be able to live without.

Email and calendar · by Flexibits · flexibits.com

What Fantastical’s own pages say

What it says it does	The calendar and tasks app you won’t be able to live without. flexibits.com
Platforms	Googlebook, Mac, Windows, iPad, iPhone, Apple Vision Pro, Apple Watch flexibits.com
Integrations	CalDAV, Exchange, Google, Microsoft 365, Todoist, iCloud, Google Meet, Microsoft Teams, Webex, Zoom, Fastmail, Fruux, Meetup, Other CalDAV accounts flexibits.com flexibits.com
Free plan	Yes flexibits.com
Plans	Fantastical Premium, Flexibits Premium flexibits.com

Each value is a quote AirStack found on the product’s own pages, read 2026-11-04. A missing field means AirStack has not found it on its pages.

leits/MeetingBar ★ 5,396 · Apache-2.0
🇺🇦 Your meetings at your fingertips in the macOS menu bar
Leantime/leantime ★ 11,962 · AGPL-3.0
Leantime is a goals focused project management system for non-project managers. Building with ADHD, Autism, and dyslexia in mind.
gpbl/react-day-picker ★ 6,866 · MIT
DayPicker is a customizable date picker component for React. Add date pickers, calendars, and date inputs to your web applications.
googleworkspace/apps-script-samples ★ 5,265 · Apache-2.0
Apps Script samples for Google Workspace products.
fullcalendar/fullcalendar ★ 20,747 · MIT
Full-sized drag & drop event calendar in JavaScript
wix/react-native-calendars ★ 10,325 · MIT
React Native Calendar Components 🗓️ 📆

Projects tagged with Email and calendar topics on GitHub, ranked by stars. A lead, not an endorsement.