Get the GruntPay app
iPhone & Android · free · installs in seconds
No app store — it installs straight from this page
Hold the mic and say what you did. GruntPay writes the itemized bid, sends the invoice, and wins you the repeat work — all from your phone, covered in drywall dust, in the truck.
No spreadsheets. No weekend of setup. Hold the mic and talk like you're texting a buddy, and out comes a quote that makes you look like a big company.
Out loud, hands greasy, engine running: "Replaced the panel, 85 feet of conduit, 8 can lights, 16 hours." That's it.
A clean, itemized, professional estimate — with your company name on top — in ten seconds.
Send the quote, do the work, snap the photos, invoice it. Money in the bank.
Say the job out loud, get a branded quote. Every trade, every line item. A mic on every field.
Turn any bid into an invoice. Your customer pays right from it.
Customers ask questions to an AI — you stop playing phone tag.
Completion reports with pictures. No callback argues with photos.
AI checks in with past customers and re-books you. Money on autopilot.
Stuck? A helper walks you through every step in plain English.
A card starts your 14-day free trial — $0 charged today. Cancel anytime during the trial and you never pay a dime. If you love it, it's $29/mo after.
It's the opposite of hard. You tap the mic and say what you did, the way you'd tell your buddy. Type it instead if you'd rather. And there's an AI guide on every screen if you get stuck.
Right — every field in GruntPay has a mic on it. Say the job, say the change, say the customer's address. Typing still works if your hands are free and you'd rather.
Yes — it's built for your phone, in the truck, on the job. No computer needed.
Electricians, plumbers, HVAC, and general contractors / handymen. If you bid jobs and send invoices, it's for you.
Because it's built for the little shop, not the big company. No bloat you'll never use. Just bid, invoice, get paid, get repeat work.