Anticode Open builder

Build a wedding planner app for your budget, suppliers and tasks

A wedding has two audiences: guests, who need the date, venue and RSVP, and the couple, who need to manage a budget, a dozen suppliers and a long to-do list. Those are separate tools. Anticode can build a wedding planner app for the couple's side, kept privately on one device, and a separate wedding website for guests. This page is about the planner.

Updated · By the Anticode team

Planner and website are different things

It's tempting to put everything in one place, but the guest-facing site and the couple's planner have opposite needs. The website is public, shows a little, and collects RSVPs; the planner is private, holds a lot, and is never shown to guests. Build the wedding website as a published site whose RSVP form sends replies to you, and the planner as an app you keep to yourselves. The RSVP website page covers the guest side in more depth.

The budget, done properly

A wedding budget planner earns its keep by keeping three numbers apart for every line: what you planned, what you've been quoted or contracted, and what you've actually paid. The gaps between them are where weddings overspend.

One budget line, three figures
FieldWhy it matters
PlannedThe amount you allocated before getting quotes. Set it by category: venue, catering, photography, attire, flowers, music, stationery, rings, transport, contingency.
ContractedThe agreed price once booked, including service charges and the supplier's sales tax if shown separately.
PaidDeposits and instalments so far, each with a date.
Balance dueContracted minus paid, and the date it's due. This is the column that generates reminders on the dashboard.

Per-head costs (catering, favours, chairs) should follow the guest count: change the number and those lines update. A contingency line, often a modest share of the total, absorbs the surprises.

Suppliers and the task timeline

Suppliers
Name, category, contact person, phone and email, contract status (enquired, quoted, booked), arrival time on the day, and notes. Phone numbers and emails as tap-to-call and tap-to-email links.
Wedding to do list
Tasks with a due date relative to the wedding ("9 months before"), so the whole list moves if the date changes. Group by month: venue and photographer early, menus and music mid-way, final numbers and seating near the end.
Dashboard
Days to go, the next five tasks, payments due in the next 30 days, and budget used.
On the day
A run sheet: times, who's where, supplier arrivals, and the phone numbers you'll need, printable for the best man or the venue coordinator.

A wedding planning checklist app is most useful prefilled. Ask for a typical timeline of tasks to start from, which you then trim and edit.

Describing it to Anticode

"A private wedding planner app for us two. Date in August next year, about 90 guests. Budget by category with planned, contracted and paid amounts, balance due and due dates; per-head lines follow the guest count. Supplier list with contact links and booking status. A to-do list prefilled with a typical 12-month timeline, tasks dated relative to the wedding. Dashboard with days to go, next tasks and payments due. Run sheet for the day, printable. Saves on this device. Soft, elegant design."

The seating plan works better in its own tool: the seating chart maker handles tables and who sits where. For tracking the overall cost, the event budget calculator is a lighter option.

The one-device catch, and other limits

The planner saves in the browser on the device you use. That keeps it private, but most weddings are planned by two people, often on two phones. Without shared data, only one device has the plan. Practical answers: keep it on a laptop you both use, or export a file and import it on the other device after each planning session, accepting that edits on both at once won't merge.

  • No shared editing between partners, parents or a planner.
  • No guest RSVPs in the planner. Replies from the wedding website's form reach you by email and in the Anticode dashboard; you'd copy the final numbers into the planner.
  • No payments. It records what you've paid; it can't pay suppliers.
  • No reminders when closed. Payment due dates show on the dashboard, but it can't send notifications.
  • No supplier marketplace. It can't search for venues or vendors.

Questions people ask

Is a wedding planner app worth it over a spreadsheet?

If a spreadsheet works for you, keep it. The app helps with tasks dated relative to the wedding, per-head lines and a phone-friendly dashboard.

Can professional wedding planners use it for clients?

As a personal tool on one device, but a planner with several clients who need to share plans needs a system with accounts. The wedding planners page covers the business website side.

Can it hold photos of dresses or flowers?

You can add photos to a build as fixed images, but the app can't take photos with the camera. A mood board is better kept somewhere built for images.