StintSign in

Start the timer, and the invoice takes care of itself.

Stint knows what you charge each client, so a month of hours becomes a numbered invoice you can send — instead of a CSV export and a spreadsheet full of arithmetic.

Tracking is free, no card. Invoices are $40 a year. Invite-only during alpha.

1:47:32

Northwind Trading — API integration

Today · 6:12:04

Checkout validation fixes Northwind Trading2:15:00
Design review Harbour & Co.1:30:00
Q4 retainer scoping call Harbour & Co.0:39:32

How much work is sitting there, unbilled?

Most trackers only count hours, so they can’t tell you. Stint knows your rates, so it can — on the home screen, every time you open it.

Stint's home screen: this month's billable total, what it is on track for, the unbilled total, and what is awaiting payment

One click, and this is what your client gets.

Your hours, grouped by task, at the rate each one was worked — numbered, dated and ready to send.

Your name hereyou@yourdomain.com

INVOICE

INV-0042

Description	Hours	Rate	Amount
Onboarding email sequence rework	12.25	$175.00	$2,143.75
Checkout validation fixes	8.50	$175.00	$1,487.50
Q4 retainer scoping call	1.75	$220.00	$385.00

Amount due$6,779.16

Payment details

Scroll the invoice to see the rates and the total →

You send it, from your address.

Stint gives you the PDF and stays out of the way. Sent by you, it carries your own domain’s reputation — not a shared app domain’s spam score.

Your bank details, already on it.

ACH routing and account number, rendered the same way every month — so your client can pay it without emailing you to ask how.

Start it in the menu bar. Stop it from your phone.

One timer, one truth. The apps aren’t shrunken copies of each other — each does the thing only it can do.

Stint's Mac menu bar panel: a running timer, its task and project, and today's hours and their value

WebEverything, everywhere

MacMenu bar, always there

PhoneStart and stop anywhere

Free to track. $40 a year to invoice.

Downloading the invoice is the only thing the paid plan buys, billed yearly. Everything else is free for as long as you need it.

Your records are never held back.: Clients, hours, the money view and every export stay free, so leaving costs you nothing.
Your hours are never edited.: Left the timer running overnight? Stint shows you and asks.
Your rates freeze on the invoice.: Raise your rate next year and the invoices you already sent don’t change.

Reasonable questions.

Does it email the invoice for me?: No, deliberately. Mail from a shared app domain gets spam-filtered on the way to your client. You send the PDF yourself, from your address.
What if Stint goes away?: Every invoice is a PDF you already downloaded, so it doesn’t depend on us existing. Export the rest any time.
Does it do taxes, expenses or mileage?: No. Hours and invoices. The PDF drops into your books fine.
Can I use it outside the US?: You can, but it’s built US-first — USD, ACH, 1099/W-9, no VAT. The defaults will fight you.

Your next invoice could build itself.

Invite-only during alpha. Nothing to install, no card, and your data exports whenever you want it.