Roommate Cost Comparison
See a complete side-by-side cost comparison for solo living, 1 roommate, 2 roommates, and more. Each scenario calculates total monthly and annual costs including rent, utilities, groceries, and shared subscriptions. See what percentage of income each scenario takes.
See a complete side-by-side cost comparison for living solo versus with one, two, or more roommates. Enter your income, solo rent, and shared rent to compare total monthly costs including rent, utilities, groceries, and subscriptions across every scenario. Each comparison shows the percentage of your income going to housing, helping you find the sweet spot between savings and comfort.
Your Details
Optional — for your reference
What you'd pay living alone
Compare solo through 1 roommate
Your share of rent when splitting with 1 roommate
How This Calculator Works
Enter Your Details
Fill in amounts, people, and preferences. Takes under 30 seconds.
Get Fair Results
See an instant breakdown with data-driven calculations and Fairness Scores.
Share & Settle
Copy a shareable link to discuss results with everyone involved.
Frequently Asked Questions
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