Smart spreadsheets, made in Melbourne.
SumItAllUp started in Melbourne with a simple idea: the paperwork side of life shouldn't be this hard.
So we make spreadsheets that do the maths for you: budgets planned around your payday, bills on a calendar, debt payoff plans, savings goals, a couples budget, and tools for Australian renters, from rental applications to getting your bond back.
Every SumItAllUp spreadsheet is:
• Easy: a Start Here tab and yellow cells show you exactly what to fill in
• Smart: it does the maths, flags problems and keeps your totals up to date
• Tested: every formula is checked before it goes in the shop
• Made for where you live: Australian, US and UK editions in your own currency (renter tools are Australian, with state editions)
• Yours to keep: no app, no sign-up, no subscription
• Works in Excel and Google Sheets. Best on a computer; also opens on phone or tablet
Designed in Melbourne and built with the help of AI tools, then tested formula by formula.
We're a small, independent Australian shop, and every purchase and review genuinely helps. Got an idea for a spreadsheet that would make your life easier? Send us a message. We'd love to hear it.