Free planning tools
Little one, big plans.
Budget the baby stuff.
Simple calculators for the costs every new parent searches: formula, diapers and vitamins week to week, then childcare and a career break for years after.
Calculators
Feeding
Mix nursing, pumped milk and formula on a timeline. See the ounces your baby needs, the formula cans to buy, and the freezer stash to build.
Calculate now → 🧷Diapers
How many of each size before the next growth spurt? Estimate diapers and cost by size and stage, and which sizes to buy in bulk.
Calculate now → 💊Supplements
What does your prenatal or postnatal routine cost per month? Lay out one daily schedule and compare brands by cost per serving.
Plan now → 🧸Childcare
Daycare, in-home care, nanny, or au pair? Compare each option's true yearly cost, counting closed days, extra hours, and hidden fees.
Compare now → 💼Career break
Is stepping out of work worth it? Weigh year-one take-home after childcare against what a break costs over a career.
Project it →More on the way
I'm building more calculators for the real costs of raising a little one. Have one you'd love to see? Tell me.
Three steps to a real number
Share your plan
Answer a few quick questions about your baby and the dates that matter to you.
See the numbers
Get a clear, day-by-day breakdown of how much you'll need and what it will cost.
Budget with confidence
Budget for both your time and your costs ahead of time, so nothing catches you by surprise.