Apps are extensions within Cal.com that extend the functionality of the software. Most commonly, apps are integrations with various calendar providers, video conferencing software and other platforms. However, apps also provide the ability to add extra features to the software, such as the Wipe my cal app which offers the ability to mass-reschedule your entire day.
Looking to build an app for Cal.com? Check out our documentation for more information about the open-source Cal.com app platform.
Clicking Apps in the sidebar will take you to the app store, which is the marketplace to find and install apps. They are divided into categories which you can browse through.
You can click on any app's card to view the detailed view, which gives you a description for the app, as well as additional information about it. If you want to install it, simply hit the Install button and it will be added. If the app requires authentication, for instance to connect your Google Account, a dialog will be opened prompting you to authenticate. Once complete, the app will be successfully installed.
Clicking on Installed apps in the sidebar takes you to a page detailing which apps you have installed and any relevant settings for them. Here, you can do things like enabling and disabling certain calendars, adding webhooks, uninstalling apps and more.