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19 August 2026 · 6 min read

WhatsApp and a spreadsheet, or a wedding planner app?

At the start it looks simple. You make a WhatsApp group, build a spreadsheet for the guest list, and start saving things on your phone.

Then the questions start:

  • “Is he actually coming?”
  • “Have we paid the photographer?”
  • “What was the catering quote again?”
  • “Who is on table 7?”
  • “Does anyone have the DJ's contract?”

And suddenly the information is spread across WhatsApp, a spreadsheet, emails, notes, photos and PDFs. This is where planning a wedding starts to get complicated.

WhatsApp and a spreadsheet

There is nothing wrong with WhatsApp or spreadsheets. They are tools everybody knows.

The problem is that neither was built to plan a wedding.

WhatsApp

It is excellent for talking.

But it was not built to:

  • manage a guest list;
  • track RSVPs;
  • arrange tables;
  • follow payments;
  • keep tasks;
  • store documents.

Things get lost between messages, photos and voice notes.

The spreadsheet

It is excellent for organising data.

But as the list grows, everything gets harder:

  • guests;
  • plus-ones;
  • children;
  • tables;
  • payments;
  • vendors;
  • tasks.

And every time something changes, you have to update several cells, or several files.

Vowly

Vowly was built precisely to bring all of it into one place.

Guests

Keep the list organised by family, follow the RSVPs, and know who sits at which table. Allergies and diets sit beside the name — which is where the caterer will look for them.

The guest list in Vowly, grouped by family, with each RSVP status and the dietary notes.
Guests grouped by family, with RSVPs and diets beside the name.

Tables

Build the seating plan, choose the shape of each table, and put guests straight into their seats. The plan is drawn to scale, with the sizes your supplier actually has.

The Vowly seating plan: a bar of table shapes, serpentine sizes, and the floor plan with the guests seated.
The seating plan: shapes along the top, the room below, every guest in their seat.

Budget

Know what you have spent, what is still to pay, and where the money is going — by vendor and by category, with and without VAT.

Vendors

Keep contacts, quotes, payments and documents together. Every vendor has their own card, and the contract stops living in an email from March.

The vendors screen in Vowly, with the total budget, what has been paid, what is outstanding, and a card for each vendor.
Vendors and budget on one screen: what is booked, what is paid, and what is still owed.

Tasks

Keep a clear list of what is left and what is done, with the dates each thing usually needs to be finished by.

The running order of the day

Set out everything that happens on the day, hour by hour, and print the sheet for whoever needs it: the venue, the photographer, the best man.

The Vowly printable sheet for the venue, with tables, seats and dietary requirements.
What ends up on paper for the venue — tables, seats and diets, with nobody having to ask.

Side by side

WhatsApp + spreadsheetVowly
Guest listYesYes
RSVPsBy handYes
Seating planBy handYes
BudgetIn the spreadsheetYes
VendorsScatteredYes
TasksNotes or spreadsheetYes
DocumentsEmail and DriveYes
Running orderBy handYes
All in one placeNoYes

The problem is not WhatsApp, and it is not the spreadsheet

The problem is having to join it all up by hand. When one person cancels:

  • the guest comes off the list;
  • the table changes;
  • the headcount is confirmed with the caterer;
  • the spreadsheet is updated;
  • the other half is told;
  • and, often, you go back to WhatsApp to find the information again.

In Vowly the information is connected. One change updates the rest, without starting over.

The wedding is already work enough

Planning should be about choosing the venue, tasting the menu, picking the flowers and getting ready for the day.

Not about wondering: “where did I save that spreadsheet?”