Split Rent Calculator

Divide the total rent fairly between roommates — equally or weighted by room size.

Sharing a flat? Enter the total rent and how many people are splitting it. Choose an equal split, or weight each person's share by room size for a fairer division.

Each roommate pays

Tip: weight by room area (sq ft) or any number if rooms differ — bigger/better rooms pay proportionally more.

Frequently Asked Questions

How should roommates split rent fairly?

The simplest way is an equal split. But if rooms differ in size or amenities (attached bathroom, balcony, AC), weighting each share by room size or a custom percentage is fairer.

Can I split unequally?

Yes. Switch to "By room size" and enter each room's area (or any weight) — the calculator divides the rent in proportion.

Does it include deposit and bills?

This splits the monthly rent. Split the deposit the same way, and share bills (electricity, internet) using our Roommate Expense Splitter.