Split Rent Fairly.
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Free calculators for roommates. By room size, income, or custom weights. Built by someone who's been there.
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Rent Split Calculator
Split rent by room size, income, or custom weights. Handles couples, private baths, and weird situations.
Open Tool →Utility Split Calculator
Fairly divide electricity, water, gas, and internet. Accounts for AC units, space heaters, and usage differences.
Open Tool →Moving Cost Estimator
Estimate truck rental, boxes, deposits, and first-month expenses. Don't get surprised by hidden costs.
Open Tool →Roommate Compatibility Quiz
Answer 12 questions and get a compatibility score. Better than finding out you're incompatible after signing the lease.
Open Tool →Security Deposit Calculator
Track what your landlord can and can't deduct. Know your rights before you move out.
Open Tool →Shared Budget Planner
Plan monthly shared expenses before you move in. Groceries, cleaning supplies, toilet paper — all of it.
Open Tool →From the Blog
The Landlord Who Raised Our Rent $400 And What We Did
$400. That was the number staring back at me from my phone screen at 7:42 on a Tuesday morning. Not a typo. Not a prank. Just a single line in an emai...
2026-12-15I Tracked My Roommate's Electricity Usage for a Month. The Results Were Shocking.
I put a smart plug on every major appliance and tracked usage for 30 days. One roommate was using 47% more electricity than the rest of us combined.
2026-12-01What Happens When One Roommate Wants to Move Out Early? (A Survival Guide)
Sarah wanted to move out four months before the lease ended. Here's how we handled it without anyone going broke or ending up in small claims court.
2026-11-21The 5 Apps That Actually Help Roommates Communicate (And 3 That Don't)
I've tested every roommate app on the market. Most are overcomplicated. These five actually made my shared housing life easier.
2026-11-12How to Split Groceries Fairly With Roommates (Without a Spreadsheet War)
We tried splitting groceries evenly, by person, and by a shared fund. Here's the system that actually worked for three very different eaters.
2026-10-2715 Roommate Red Flags You Should Never Ignore (I Ignored 6 of Them)
Looking back at my worst roommate experiences, the warning signs were always there. Here are the red flags I wish I'd seen sooner.