The Best Way to Split Expenses with Roommates in 2025
Living Together Shouldn't Mean Money Drama
Roommates share a lot: space, WiFi, the last of the milk. But nothing tests a living situation like unclear finances.
Who paid for toilet paper last time? Did everyone chip in for the pizza? Why is the electric bill so high this month?
Here's how to split expenses with roommates in a way that's fair, transparent, and drama-free.
What Expenses Should Roommates Split?
Always split:
Rent (usually by room size or evenly)
Utilities (electric, gas, water, internet)
Shared household supplies (toilet paper, dish soap, etc.)
Sometimes split:
Groceries (if you cook and eat together)
Streaming services (if everyone uses them)
Takeout for the house
Don't split:
Personal groceries
Individual subscriptions
Anything only one person uses
Method 1: The Shared Spreadsheet
Create a Google Sheet where everyone logs what they paid for. At the end of the month, calculate who owes whom.
Pros: Free, transparent
Cons: Requires discipline, easy to forget, math-heavy
Method 2: Take Turns Paying
One person pays for groceries this week, another pays next week. Rotate responsibilities.
Pros: Simple to understand
Cons: Uneven if purchase amounts vary, hard to track
Method 3: Use a Receipt Splitting App
When you buy shared groceries or household items, scan the receipt in Checkify, mark what's shared, and send Venmo requests to your roommates.
Pros: Fair to the penny, instant requests, no monthly reconciliation
Cons: Roommates need Venmo (but who doesn't?)
How to Handle Groceries
The key question: Do you share food or buy separately?
If you share: Take turns shopping, or split every grocery run using Checkify. Assign shared items (eggs, milk) to everyone, personal items to individuals.
If you don't share: Keep groceries separate. Label shelves in the fridge. Avoid the "who ate my yogurt" conversation.
The "I'll Get You Back" Problem
Roommate IOUs are where money goes to die. "I'll get you back" turns into "wait, did I already pay you for that?"
Solution: Request payment immediately via Venmo. Even if it feels awkward at first, it's way less awkward than a $200 mystery debt six months later.
Conclusion
The best roommate expense system is one you'll actually use. For occasional shared purchases, Checkify makes it easy to split receipts and get paid back instantly.
Download Checkify → and keep your roommate relationship about Netflix arguments, not money ones.




