Apple designed iOS’ Calendar app to present the current date as a large number on the Home Screen icon itself. I have just one gripe though – most traditional calendars also display the current month somewhere, but Apple’s dynamic Calendar app icon doesn’t seem to follow this tradition.
If you’re interested in aligning your iOS Calendar app icon experience with the traditional paper calendar experience, then you’re certain to appreciate a newly released and free jailbreak tweak dubbed Calendate by iOS developer ArtikusHG.