About
Planning software for events with moving parts.
YourBigDay.ai is the operating system for multi-day, multi-event celebrations — destination weddings, corporate retreats, conferences, milestone moments. One place for the checklist, calendar, budget, guests, seating, vendors, design, and documents, with AI doing the heavy lifting.
Multi-event by design
A wedding isn't one event — it's a welcome party, mehndi, sangeet, ceremony, reception. Budgets, guests, and layouts are built per-event from the ground up, not bolted on.
AI-native
Built so AI can do real planning work — drafting timelines, surfacing risks, summarizing meetings — not a chatbot stapled to a spreadsheet.
Built by planners
Designed with agencies running 200 weddings a year and solo organizers alike. Every decision passes one test: would a 10-year veteran find this useful, or annoying?
One price, everything
$79.99/month — unlimited projects, unlimited team. No per-seat fees, no tiers.