The challenge
Planning a wedding produces a surprising amount of admin, and almost all of it comes back to one question: who is coming? The traditional answer is paper invitations, a spreadsheet that is always out of date, replies scattered across messages and calls, and a frantic headcount the week before. The information exists. It is just scattered, stale and stressful to pull together. For families who do not all share a language, even reading the invitation can be a barrier.
We saw this as a coordination problem, not a content problem. Coordination problems are not solved by a prettier brochure. They are solved by software that holds the live, shared state for everyone and keeps it current.
What we built
WeddingBestie is a full web platform, designed and built end to end. From the outside it looks like an elegant wedding site. Underneath it does real work:
- Multilingual invitations from a single shareable link that adapts to the reader and looks right on every device.
- A live RSVP dashboard where every reply flows in and updates in real time: attendance, headcount and dietary notes, with CSV export for caterers and planners.
- Galleries, digital gifting and QR check-in on the day, so months of planning end in a smooth arrival.
The platform is built around a real data model of events, guests, RSVP states, headcounts and notes. That is what lets the dashboard, the counts and the exports be accurate without a spreadsheet someone has to maintain by hand.
How we worked
We modelled the domain first, the data rather than the pages, then designed for repeat use. Couples come back again and again as the day approaches, so it had to be fast and pleasant the tenth time, not only the first. We built the boring foundations to a high standard, accounts, privacy, dependable counts and exports, because those are invisible when they work and painful when they do not. The result is a product couples can get live in about a day, on an architecture that does not cut the corners that come back to bite.
The outcome
WeddingBestie is live in production at weddingbestie.id, running real weddings. Couples build and share their invitation, guests reply, and the live dashboard keeps the headcount honest right up to the day. It is a clean example of the difference between a website and a platform, which we unpack in Platform vs Website and take apart in detail in Anatomy of a Web Platform.
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