Parenting

Estimate a baby formula day from age, weight, feeds, and formula share, with bottle targets, schedule checks, and pediatric caution flags.

Estimate baby formula costs from prepared ounces, container yield, waste, taxes, shipping, and stock runway with monthly and reorder totals.

Estimate a babysitting quote from local hourly rates, children, care timing, duties, minimum hours, fees, and rounding in one breakdown.

Calculate breast milk use-by times for fresh, thawed, warmed, or leftover milk with storage windows, label text, and care-context cautions.

Estimate monthly and annual childcare costs from tuition, nanny hours, extras, subsidies, income share, and a 2025 federal care-credit scenario.

Estimate diaper usage, stock runway, reorder timing, and pack costs from daily changes, pack size, current stock, buffers, and fit checks.

Estimate each family's nanny-share cost from shared care, solo hours, overtime, host credits, expenses, payroll load, and monthly totals.