How to use the result
How to use the result
The calculator splits rent according to each person’s share of total household income. Use it as a conversation reference, then account for debt, savings goals, space usage, or prior agreements if needed.
Free tool
Rent split calculator for couples with different incomes.
Compare 50/50 with an income-based rent split and see how much rent weighs on each partner before choosing a household rule.
Suggested income-based rent split
Person A1,11262% · 26%Person B68838% · 26%
50/50 comparisonIf you split 50/50, each pays 900.
Rule of thumb
Share of income
If rent was chosen around the higher earner’s budget, proportional splitting often reduces financial pressure. If both incomes are close, 50/50 may be simple and fair enough.
Your shared life, clearly
Make money the easiest part of your relationship.
Download Couplesplit, invite your partner, and get organized together today.