How WhichWash Works
From your driveway to the perfect membership in five simple steps.
Tell us about your situation
Start by describing your city, the type of car you drive, how often you wash, and your monthly budget. The more detail you give, the more precise your recommendation will be.
We scan every operator near you
WhichWash pulls real-time membership data from all major car wash operators in your area — including Mister Car Wash, Tommy's Express, Quick Quack, Zips, and dozens more.
AI analyzes your fit
Our AI model scores each plan against your preferences, factoring in price, wash quality, amenities, location convenience, and customer ratings.
Get your personalized recommendation
You receive a ranked recommendation with the top plan, the reasoning behind it, confidence score, and a list of strong alternatives so you can compare.
Save and manage in the app
Download the WhichWash app to save your recommendation, track your membership, share your car with the My Rides community, and get notified when better deals appear.
Ready to find your plan?
Download the WhichWash App
Compare memberships, get AI recommendations, and manage your car wash routine on the go.