iOS 26 introduces a significant change to the Apple Calendar app by enabling event creation directly from screenshots. Instead of the previous floating thumbnail view, screenshots now default to a fullscreen interface. This update includes new "visual intelligence" features that allow users to easily add calendar events when they take a screenshot of content that contains event details. A new button labeled ‘Add to Calendar’ appears, making it simple to create events without manually entering the information. When users click the ‘Add to Calendar’ button, they can review the event details before saving it to their calendar. There’s an option to edit the event, which leads to the standard event creation panel, allowing for adjustments like changing the calendar being used. For those who prefer third-party calendar apps, iOS 26 allows integration of other accounts, although this may lead to syncing issues depending on the service used. Overall, this feature enhances the Apple Calendar app's functionality and differentiates it from competitors.