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Rent Split Calculator
Split rent fairly with roommates — equally, by room size, or by income. Instant, free, nothing to install.
Equal split — everyone pays the same share.
How to split rent fairly
The fairest rent split depends on the situation. Equal works when rooms and incomes are similar. By room size charges more for a bigger or ensuite room (use square footage, or a simple 1–10 score). By income charges each roommate in proportion to what they earn — common when incomes are very different. Pick the mode that matches your place, share the result, done.
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