For freelancers
Look established from day one.
You build websites for clients on your own. StackOS gives you the systems of a bigger studio: branded proposals, a client portal, invoices that get paid, and care plans that bill themselves.
Invoice

Who it's for
Freelance web designers and developers taking on clients, whether you are landing your first few or have a steady book of care plans.
Your week before StackOS
- Proposals pieced together in a doc and sent as a PDF
- Invoices chased by email, payments tracked in a spreadsheet
- Client feedback scattered across email threads
- No idea a client's site was down until they call
Your week after
- A branded proposal the client signs online, and a project that starts from it
- Invoices with a pay button, saved cards, and autopay
- A portal where clients approve work and answer your requests
- Monitoring that tells you first, and a report that tells the client
What matters most
Three places to start.
Your price
Just you: $69.95 a month, billed yearly.
$69.95 for the workspace, plus $24.95 for each teammate. Every feature, unlimited clients, free client logins.
Frequently asked questions
Is StackOS too much for one person?
Most freelancers start with proposals, invoices, and the client portal, and hide the rest. The other modules stay out of your way until you need them.
What does StackOS cost for a freelancer?
$69.95 a month billed yearly, or $79.95 monthly, with every feature and unlimited clients. Client logins are free.
Can I add a contractor later?
Yes. Each additional team member is $24.95 a month billed yearly, with their own permission levels.
Run your whole web studio in one place.
Start with one client. See the difference in a week.
25 web studios. Free during the beta.