Spreadsheets for family money

For families starting from zero. Each one is a working Google Sheets and Excel workbook: a filled sample so you see it run in two minutes, a blank copy to start fresh, and a Start Here tab. Built for households with two paychecks, kids, and parents to look after.

Launch sale: 25% off everything through November 16, applied automatically on Etsy.

Family Budget Spreadsheet dashboard

Family Budget Spreadsheet

For a household, not one paycheck.

  • Monthly budget vs actual with red flags
  • Sinking funds, debt payoff, net worth
  • A Family Support group so parents and gifts are not buried under Other
$11.24$14.9925% off
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Read first: Emergency fund with family

Supporting Parents Budget dashboard

Supporting Parents Budget

New. For families who help their parents every month.

  • Plan vs actual for nine kinds of help
  • Siblings tab: who gave what against the agreed share
  • Save ahead for the trip home and the big bills
$7.49$9.9925% off
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Read first: Claiming a parent as a dependent

Rental Property Tracker dashboard

Rental Property Tracker

New. For small landlords and house hackers.

  • Rent check for every unit, every month
  • Shared costs split for the unit you live in
  • Cash flow, cash on cash and Schedule E by property
$7.49$9.9925% off
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Pairs with the House Hacking Calculator: run the deal, then track it.

First Home Savings Tracker dashboard

First Home Savings Tracker

Down payment, closing costs, reserves: the real number.

  • One cash goal from price, percent and date
  • Counts family gifts and assistance programs
  • Readiness checklist: credit, DTI, pre approval
$7.49$9.9925% off
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Read first: FHA loan in California

Side Hustle Income Tracker dashboard

Side Hustle Income Tracker

New. For a day job plus money on the side.

  • Net income after platform fees, costs and mileage
  • Tax set aside and the four estimated payment dates
  • Profit per hour for each hustle next to your day job
$7.49$9.9925% off
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Debt Payoff Planner dashboard

Debt Payoff Planner

Your debt free date, with the method that costs least.

  • Snowball vs avalanche, side by side
  • Up to 15 debts, 360 month schedules
  • What paying only the minimums would cost
$5.99$7.9925% off
Get it on Etsy

Read first: Building credit from zero

Questions people ask

Google Sheets or Excel? Both. Open the file in Excel 2016 or newer, or in Google Sheets choose File, Import, Upload, Replace spreadsheet. Every formula is standard.

Why Etsy? Instant download, buyer protection, and you get the files the second you pay. The same files, hosted by Etsy under the KoizenCo shop.

Will you help me set it up? Yes. Message the shop after you buy. Replies within a day.

Is this advice? No. Koizen is education, not financial advice. Every rate and rule in the workbooks is an editable sample; confirm current figures with your lender or a professional.