Stinky Cactus Dog Wash

Our Partners

Stinky Cactus runs on technology from Cactus Wash Systems — the team behind MonsoonOS and Rain Pay.

Cactus Wash Systems

The wash-technology company behind Stinky Cactus. Cactus Wash Systems builds the software and payment hardware that keep our stations humming — for dog washes and car washes alike.

Visit cactuswashsystems.com →

MonsoonOS

The operating system for the whole wash. MonsoonOS powers the Stinky Cactus app, Wash Club subscriptions, and the machines themselves — it's how you pick a station, match the cactus icon, and start washing in seconds.

Rain Pay

Tap-to-pay at every station. Rain Pay is the integrated payment terminal on each machine — tap, dip, or swipe your card and wash without needing the app.

Run a Dog Wash or Car Wash?

Get MonsoonOS and Rain Pay for your own wash — from the same team that powers Stinky Cactus.