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About The Big Day

The Big Day is a beautiful wedding planner app. Design your personal countdown, manage your to-do lists, guests and schedules in one place. Plus, The Big Day is free to use without any hidden costs.

Personal countdown

Personalize your countdown with own photo.


Track your guests and manage the RSVP status.

Check list

Keep on track with your tasks and important to-dos.

Wedding timeline

Plan ahead the most important day.

Budget tracking

Keep track of all your expenses and track your wedding budget.

Available for free

The basic functionality of the app is and remains free of charge.

This is how it goes

Enter name and date

Enter your wedding date and name to start your countdown.

Enable notifications

Keep up to date and get recurring reminders.

Design your countdown

Customize the look and feel with layouts, fonts and background images.

Complete your first tasks

Use the pre-defined tasks and categories to keep on track.

Add a guest

What would your wedding day without your family and friends?

Set up a widget

Add a widget to your lock screen to get timely information at a glance.

The Big Day Screenshots

Get the app now!