Built for the half of the trade nobody builds for.

Roughly half of US home-services contractors are solo — one person, one truck, no employees. They do plumbing, electrical, HVAC, landscaping, handyman work. They make $60k–$150k a year. They keep their books in a shoebox or a Google Sheet or their head.

The invoicing tools they're offered are not built for them. They're bundled into platforms priced for shops with crews and dispatchers, or buried inside accounting software that doesn't text. The category never solved for the one-truck operator with a phone in the front seat.

So solo contractors end up on Venmo. Which works — until you need to chase a customer who's dragging, or reconcile your income in April, or send something that looks like a real business bill. At that point, they pull out a notepad, hand-write an invoice, text a photo of it, and hope.

ProPay is the tool in the middle. Free to use. One percent on card payments. Half a percent on Venmo confirmations. Nothing on cash or check. Built so a plumber in the truck can send an invoice in 60 seconds, get paid with a tap, and stop being their own collections agent.

The product is small on purpose. It does six things well: invoice, send, get paid, remind, track, tax-export. Nothing else. We're building for the operator who needs cash on time and a clean ledger at year-end — not a CRM.