Free contractor invoice apps, compared
Plenty of good free options exist. Pick by what you need: a quick PDF, or online payments and reminders.
| App | Free plan (their page) | Paid |
|---|---|---|
| Invoice Sky | 3 invoices/month, email + PDF, Venmo/Cash App/PayPal/Zelle buttons, reminders | $15/month |
| invoices.guru | No account, unlimited PDFs, no watermark | No paid tier stated |
| Field Invoice | No signup PDF generator | Pro $7/month |
| AirQuote | One PDF invoice without signup | $12/month, $99/year or $119 lifetime |
| VendorPapers invoice maker | No signup, unlimited invoices and estimates, PDF, phone-first; data stays on your phone | Pro $19 one-time (logo, saved customers) |
Be honest with yourself
If you want customers to pay by card from the invoice, or automatic payment reminders, our tool doesn't do that; Invoice Sky or AirQuote do. Ours is for a fast, clean PDF from the truck.
Open the free invoice maker · Paying subs? Collect their W-9s first.
FAQ
Is the VendorPapers invoice maker free?
Yes. It runs in your phone's browser with no signup and nothing stored on our servers; you save a PDF. An optional $19 one-time Pro adds your logo and saved customers on that device.
What's the best free invoice app for contractors?
It depends: if you need card payments and automatic reminders, apps like Invoice Sky or AirQuote have free plans with limits. If you just need a clean PDF with no account, invoices.guru, Field Invoice and the VendorPapers invoice maker do that.
Competitor details are summarized from each company's own public page, checked October 15, 2026, and may change; check their page for current terms. Names are trademarks of their owners; we're not affiliated.