Inventory, sales, invoices, expenses and intelligent business insights in one simple platform. Everything is connected, a sale updates your stock, your customer balance and your profit, automatically.
Free during our beta · No credit card needed · Your data stays yours
Today's sales
$842.50
+12.4%
Today's profit
$241.20
+8.1%
Customers owing
$436.00
7 customers
Low stock
8 products
3 urgent
Business Health · Healthy
Calculated from your real sales, stock and invoice data.
One flow, one source of truth:
Every sale, return and adjustment writes a stock movement, so your numbers never drift.
A fast counter screen with search, barcode input and any payment method your customers use.
Send a quote, get it accepted, turn it into an invoice. No retyping, no spreadsheets.
See who owes you, what they buy and how much they've spent with you overall.
Record expenses and payments with exact amounts. Profit is calculated, not guessed.
"Customers who owe you" instead of "accounts receivable." Business reporting without the jargon.
Name, type and currency. That's it.
Prices, stock and low-stock levels.
Record sales and stock updates itself.
Profit, health score and what to fix next.
BusinessOS is currently free while we build with our founding users. Pricing may be introduced later, we'll give you clear notice before anything changes.
$0/month for now
Free while we build with our founding users, $3/mo after the beta, with clear notice before anything changes
Security is part of the architecture, not a feature we added later. We don't claim to be "100% secure", no one can. Here's exactly what we do.
All traffic runs over HTTPS.
Email verification and password reset built in.
Database rules block access to any business you're not a member of.
Owner, admin, manager, cashier and accountant, enforced on the server.
Sensitive actions are recorded and can't be edited by app users.
Subscription state is verified with the payment provider, never trusted from the browser.
Set up your shop in a few minutes. Free to start, no card required.
Create your business