This next app does exactly what iCultus did, so why would you choose this app over the previous one? One word aesthetics, if you care about consistency and want a Calendar app that matches the overall theme and layout of the OS then this app is perfect. It is also open-source and free if you care about that kind of stuff. While it doesn’t show any events lined up on your iCloud calendar, it gives you a button to launch the Calendar app so that you can take action in the real app. To be honest that’s all I need for a widget to do and maybe move forward and backward in months to plan any upcoming holidays. It sits on the Menu bar at the top and shows you a calendar for the current month when you click the icon. Let’s start with a simple Calendar app, iCultus is the Calendar that should have been available by default. The apps listed below are built to offer that functionality in mind and have a few other options to enhance the user experience. However, you can’t actually see the calendar in the menu ba and there is no widget to go with it as well. A calendar is an important utility app that every OS should have and macOS does have a pretty good Calendar app that syncs with your iCloud account.