Each one answers a single question about money in a shared home — no signup, transparent formulas, and a result you can share. The rent split calculator is the heart of it.
Core product Split rent by room quality, income, a custom percentage, or evenly — with math you can show anyone and a shareable agreement.
Open the calculator Splitting the rent itself
Recurring household costs
Utilities split
Give every bill its own rule — equal, %, or weights.
Electricity cost
Estimate an appliance's cost and split it.
Water usage & cost
Separate fixed service charges from usage.
Prorated utilities
Split a bill by days each person was home.
Heating & cooling
Running cost from equipment use and rate.
Shared internet
Plan need and split the real first-year cost.
Cleaning cost split
Shared areas and private-room services.
One-time events
Security deposit
Split a contribution or allocate a refund.
Move-out settlement
Net balances into a clear list of reimbursements.
Shared purchase
Split a purchase and record ownership separately.
Furniture buyout
A transparent buyout from an agreed value.
Moving cost split
Shared move costs vs personal extras.
Move-in cost split
Deposits, services, and first bills before you move.
Moving boxes
Estimate a box count, packs, and shared cost.
Materials for a new place
Paint
Paint a room with coats and openings, then split.
Soon
Flooring, tile & wallpaper
Material, waste, and package rounding.
RoomRatio — fair rent splitting
Calculators give estimates, not legal, tax, or financial advice. Results are based on the values you enter. Income and account details are never required to calculate, and nothing is stored until you choose to save or share.