2025-01-16 00:00:00 Didayz allows you to highlight the last days before a deadline. Like Advent calendars, create surprises to share for each day preceding an event. To accompany the last 10 days before the wedding of a loved one, support your spouse in the last week before their marathon or simply create a completely personalized advent calendar, Didayz adapts to your needs and offers a wide range of configurations to make your surprise unique.