Gas & Fuel
Weekly gas costs split among carpool members based on rides taken.
Carpool expense splitter
Split Carpool Costs
Commute Together, Save Together
Gas, tolls, and parking for daily commutes and school runs tracked fairly. Simple Split is a free carpool expense splitter for regular ride sharing.
No signup, no downloads, free forever.
Common expenses
What you can split
Tolls & Parking
Highway tolls, bridge fees, and parking expenses tracked and shared.
School Runs
Kid carpools and school drop-offs coordinated with fair cost sharing.
How it works
Track, split, settle costs.
Add Group Name
Add everyone involved - they don't need to sign up or download anything.
Log as You Go
Add each expense as it happens - who paid, how much, and who should split it.
Settle Up
When you're done, see exactly who owes whom with minimal transfers.
Why groups choose Simple Split
Instant Setup
No accounts, no apps to install. Share a link and everyone can view expenses immediately.
Fair & Transparent
Everyone sees every expense. No confusion, no awkward money conversations.
100% Free
No premium tiers, no hidden fees. Every feature is free forever.
Frequently Asked Questions
Add gas fill-ups, select everyone in the carpool, and Simple Split calculates fair shares based on rides.
Yes! Each driver logs their costs. Simple Split balances who owes whom.
Add toll costs as they happen. Split among riders in the car that day.
Only include riders in the expenses for days they participated.
Yes! Coordinate parent drivers and share gas costs fairly.
Yes. 100% free with no signup required.