Udo: Plan Your Wedding

WhizzOnBy

In-app purchases

About this app

Udo is an all-in-one wedding planning app for couples, wedding parties, and planners. Bring your guest list, budget, seating plan, timeline, gallery, registry, and planning tools together in one organized space, from "we're engaged" to "I do."

PLAN YOUR WEDDING IN ONE PLACE

• Manage guests, budget, seating, timeline, gallery, registry, and more
• Share a web-based guest experience without requiring guests to download the app or create an account
• Keep partners, planners, and collaborators in sync with shared updates
• Get planning help and suggestions from the AI wedding assistant
• Organize both your overall wedding plan and the details for your wedding day

GUEST MANAGEMENT

• Build and organize your guest list with RSVP tracking
• Send personalized guest links by email, SMS, or WhatsApp
• Track invitations, RSVPs, dietary requirements, plus-ones, and other guest details
• Message guests and view message delivery status

PLANNING TOOLS

• Create task checklists to keep wedding planning organized
• Build a visual vision board for your wedding ideas and inspiration
• Track your wedding budget and payment schedules
• Create timelines for your wedding day and related events
• Arrange guests with a drag-and-drop seating planner connected to your guest list

WEDDING DAY TOOLS

• Use a dedicated wedding-day view for couples and planners
• Share announcements and reminders with guests
• Provide venue, navigation, and logistics information to help guests know where to be and when

GALLERY AND REGISTRY

• Collect photos uploaded by guests in a shared wedding gallery
• Organize inspiration for your wedding's look and feel
• Create a registry with cash funds and wishlist items
• Keep track of gifts and thank-you messages

COLLABORATE WITH YOUR WEDDING TEAM

Invite your partner, wedding planner, or members of your wedding party to collaborate. Permissions help control what each collaborator can access and manage.

CHOOSE THE FEATURES YOU NEED

Udo includes essential planning tools for guest management, tasks, vision boards, budgets, and vendor organization.

Couples who need additional planning features can upgrade to the Wedding Pass, a one-time purchase that unlocks additional guest and vendor capacity, messaging, seating planning, payment schedules, timelines, announcements, photo sharing, privacy controls, and navigation tools.

Plan your wedding, stay organized, and keep everyone involved in sync with Udo.

What’s new

Refreshed app icon
More reliable sign-in on app launch
Behind-the-scenes analytics and stability improvements