Start with cash flow
Use a budget tool to see what is already committed before optimizing a single purchase, debt or savings goal.
Make the money decision visible before it becomes expensive.
Build a budget, compare debt payoff strategies, spot recurring-cost creep and pressure-test everyday spending decisions with focused calculators that use the numbers you enter.
Compare the full cost
Monthly prices can hide annual commitments, interest or first-year costs. Convert the decision to the same time horizon before comparing options.
Treat the result as a scenario
A calculator is strongest when you test a conservative case too. Change income, costs or timing before using the base result as a plan.
Open a tool
Choose the question you need to answer.
These tools are for personal planning and arithmetic, not individualized financial, tax, credit or investment advice. Check provider terms and official rules when a decision depends on them.
Showing all 9 tools
Pet Cost Calculator
What a dog, cat or rabbit really costs — monthly, in the first year, and across a whole life, including the emergency fund nobody budgets for.
Open free tool →Van Build Cost Planner
Tick the components you are actually fitting, system by system, and watch the real total — with the lines people forget already on the list.
Open free tool →Trip Budget Calculator
Estimate your total trip cost from trip length, travelers, and daily spend — budget, mid-range, or luxury.
Open free tool →50/30/20 Budget Calculator
Split your take-home income into needs, wants, and savings using the 50/30/20 rule — or your own custom split.
Open free tool →Debt Payoff Calculator
Snowball or avalanche — see your exact payoff order, debt-free date, and total interest.
Open free tool →Subscription Creep Calculator
List your subscriptions and see the real monthly and yearly total, all in one place.
Open free tool →Impulse Purchase Cooldown Timer
Start a 24-hour, 7-day, or 30-day cooldown before buying — it keeps counting even if you leave.
Open free tool →Gift Budget Calculator
Set a total gift budget, list who you're buying for, and see how it splits across people.
Open free tool →Co-Parenting Expense & Overnight Log
Shared child costs split by whatever percentage you agreed, a running balance, and a tap-per-night overnight calendar. Private to your device, not shared with anyone.
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