The arcade-themed iOS app that splits gas and EV trip costs between friends. Track who owes whom, earn badges, and settle up. No awkward money talks.
No sign-ups. No phone numbers. Just invite codes and instant cost splitting.
Park your car in the garage. Set the fuel type, efficiency, and you're ready to roll.
Share your 6-character invite code. No phone numbers, no sign-ups. Player 2 joins instantly.
Pick origin, destination, riders, and the car. Distance and cost calculated automatically.
See who owes whom. Mark payments as settled. Done.
Gas car or Tesla, same formula: (distance / 100) x efficiency x price. Enter your vehicle's efficiency once and every trip after that auto-calculates. Works with L/100km, MPG, and kWh/100km.
Balances update in real time across all devices. Cyan means you're owed. Magenta means you owe. Green means you're even. No spreadsheets.
Full EV support with kWh/100km efficiency and electricity rates. Pick an electric vehicle and the whole interface flips to green. Splitting a charge costs the same effort as splitting gas.
See who drives the most, who has the longest single trip, and who's collecting the most badges. 10 achievements to unlock, plus shareable stats cards for the group chat.
Anyone who drives people around and is tired of doing the math in their head.
Carpool to work every day? Save the route once, then log it with one tap each morning.
Pack the car with friends and gear. Log the trip to the mountain and back. Everyone pays their fair share of gas.
Montreal to Miami? Track every fill-up, every driver swap, every passenger who "forgot their wallet." Again.
Split gas to the grocery store, the airport, weekend getaways. Keep a running tab with roommates all semester.
A cost splitter that actually speaks kilowatt-hours. Enter your electricity rate and split the charge.
The classic "who drove last time" debate, solved. Running balances mean everyone drives fair over time.
Expense tracking is dull. A leaderboard with achievements and a shame badge? Less dull.
#1 in total kilometres driven
1,000+ lifetime km logged
Single trip over 200 km
10+ return trips logged
500+ km in an electric vehicle
Lowest cost-per-km in your group
10+ rides, never drove (shame!)
5+ different riders in one month
Logged a trip after 3 AM
5,000+ lifetime km strong
All features. No in-app purchases. No subscriptions.
How to split fuel costs between friends without getting it wrong. The actual formulas, plus common mistakes.
READ GUIDE >How much does an EV road trip actually cost? How to figure out kWh rates, efficiency numbers, and per-person costs.
READ GUIDE >You carpool three times a week. Who's keeping track? Here's how to do it without a spreadsheet.
READ GUIDE >A free template to plan road trip expenses before you leave. Gas, food, tolls, the works.
DOWNLOAD FREE >Free Rider Problem is free. No subscriptions, no ads, no "premium tier." Just download it and go.
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