Couples Finance
Planning calculators for couples finance — estimates from industry-style inputs.
Matches are ranked by relevance. Use CtrlK anytime to search the full site.
Income Merge Calculator
Compare 50/50 vs proportional income splitting for shared household expenses. See each partner's contribution and remaining personal spending power.
Joint Account Allocation Calculator
Determine how much each partner deposits into a joint account vs keeps in personal accounts. Compare fully joint, partial pool, and fully separate models.
Financial Compatibility Score Calculator
Rate your financial compatibility as a couple across six dimensions: savings habits, spending style, debt tolerance, risk appetite, goal alignment, and communication.
Wedding Finance Planner Calculator
Plan your complete wedding and honeymoon budget. Track venue, catering, photography, and more, then see how much you need to save each month.
New Baby Budget Impact Calculator
Estimate the monthly and first-year financial impact of having a baby, including childcare, supplies, insurance changes, and potential income reduction from parental leave.
Divorce Financial Impact Calculator
Estimate the financial impact of divorce: how your monthly budget, housing costs, and disposable income change when splitting a household. Includes asset division, alimony, and child support.
Partner Debt Payoff Strategy Calculator
Compare avalanche vs snowball strategies for paying off two partner debts together. See how extra payments reduce your timeline and total interest paid.
Dual Income Housing Ratio Calculator
Calculate front-end and back-end debt-to-income ratios for dual-income households. See if your housing costs meet the 28/36 rule and estimate your maximum affordable home price.
Combined Insurance Optimization Calculator
Compare the cost of separate individual insurance policies vs combined family/bundled plans for health and auto insurance. Find your annual savings from consolidating coverage.
Retirement Planning (Couples) Calculator
Project your combined retirement savings from two incomes. See your total nest egg, sustainable withdrawal income, and whether you're on track for your desired retirement lifestyle.