HorizonCalendar

Encourages unidirectional data flow by separating content from presentation, leading to cleaner and more maintainable code for complex calendar interfaces, as highlighted in the philosophy section.

Seamlessly works with both SwiftUI and UIKit, allowing integration into modern SwiftUI apps or traditional UIKit codebases, demonstrated through separate tutorials in the README.

Offers customizable views for days, month headers, range indicators, and overlays, enabling fully branded designs like those shown in Airbnb's production app screenshots.

Efficiently handles large or virtually infinite date ranges without performance issues, crucial for applications with extensive scheduling needs, as stated in the key features.