In development · waitlist open

Simple invoicing for freelancers, without the big monthly bill

We're building a low-cost invoice tool for freelancers and small businesses: make a clean invoice in a minute, send it, and get paid. Join the waitlist.

Free to join. One email when it's ready — no spam, no payment.

What people are saying (public reviews and posts)
“I wish it was a little bit cheaper, but it doesn’t do a bad job.”
“Pretty good, but sometimes a little off.”
Today: Most people use invoice apps like Invoice Fly, spreadsheets, Word templates, or full accounting software like QuickBooks. The apps cost more than basic invoicing feels worth. Templates mean retyping everything. Accounting software is far more than you need to bill a few clients.

What Plain Invoice will do

Planned price: $5/mo. Would you pay that?

Nothing is charged; this just tells us it's worth building.

Plain Invoice is being built by an independent developer.