Grease Monkey vs ProntoWash

Side-by-side FDD data comparison. Sourced from Franchise Disclosure Documents.

Grease Monkey
Automotive
ProntoWash
Automotive
MetricGrease MonkeyProntoWash
Franchise Fee$39,900$5,000
Royalty Rate6.0%5.0%
Ad Fund Rate0.5%0.0%
Min Investment$291K$37K
Max Investment$2.0M$401K
Median Revenue (Item 19)$373KN/A
1-Year Unit Change20N/A
SBA Default Rate0.0%N/A
Has Item 19✓ Yes✓ Yes

Want the full analysis?

Red flags, litigation history, financial benchmarking vs 5,700+ brands, Item 19 deep dive, and investment thesis.

Last updated: April 2026