Whether it’s your work or personal life, a calendar app is a vital tool for staying organized, productive and on schedule. But you shouldn’t just pick the default calendar app that comes on your smartphone (although, it’s likely a good choice) — you need to pick the calendar app that works best for you, which means the devices and software (including other productivity apps) that you use everyday.
Fantastical

Fantastical is a powerful and wonderfully-designed calendar app that’s optimized for the Mac. (In fact, Apple awarded it “Mac App of the Year” in 2020.) It’s bread-and-butter is its intuitive controls and its intelligent AI, which is smart enough to pull information from a wide-variety of Apple and third-party apps. Additionally, it works really well across all your other Apple devices, including iPhone, iPad and Apple Watch. The app is free, but you’ll have to pay a $5/ monthly fee for some more premium features, such as customizable task templates and integrations with conference calling apps like Zoom or Google Hangouts.
Price: Free ($5/month for a Premium subscription)