Rosta Rosta works with

Accounting & Inventory · Built by a CFO

Your stores, your stock,
and your books — one loop.

ROSTA is a complete accounting system — general ledger, invoicing, AR/AP, tax and real financial statements — with inventory built into the same books rather than bolted on beside them. Selling on Shopify, Etsy or WooCommerce? Those channels connect too, with Amazon and eBay on the way.

We migrate your data for free — from any system or from spreadsheets, for as many years back as you have. You do not retype anything.

Intuit App Assessment: Approved ✓

Your Sales Channels

Shopify
Real-time — updates the instant it sells
Etsy
Automatic — orders pulled continuously
WooCommerce
Automatic — orders pulled continuously
Amazon & eBay
Coming soon
SOON

Sell it once. Every channel knows.

Platform

White Label AvailablePartner Program
GAAP / IFRS CompliantBuilt for Auditors
Built forAny business that keeps books
Supreme Wholesale Inc.
Sahadat Islam, Vice President · Buffalo, NY
15 days → 3 monthly close

“Rosta cut our monthly closing from 15 days to 3. It also surfaced problems our previous system had been hiding: 190 items sitting at negative quantities, 338 with missing, invalid or duplicate SKUs, and over 1,000 with no category, location or expiry date. We had been running on numbers we couldn't see.

Since then, we've connected our WooCommerce store, and partial delivery was added at our request. We now close the month knowing the numbers are right.”

The Bead Obsession
Jamie Hicks, President · Chandler, AZ
1 year → days of books migrated & reconciled

“Hossam migrated a full year of our 2026 books into ROSTA — opening balances, seven months of transactions, and our inventory — in days, not weeks. He gave me a date and delivered well ahead of it.

I checked the results against my own trial balance myself, and everything matched. He was responsive and genuinely helpful throughout.”

Intuit Approved
30+
Years in Finance
12
Years as CFO
3
Channels Connected

Works with

Also connects to Shopify and Etsy.

QuickBooks is a trademark of Intuit Inc. WooCommerce is a trademark of Automattic Inc. Microsoft Azure is a trademark of Microsoft Corporation. Stripe is a trademark of Stripe, Inc. Logos are used for identification purposes only and do not imply endorsement.

The Problem

Your books say one thing. Your stock says another.

A sync that fails loudly is annoying. A sync that fails silently is expensive. Sound familiar?

😬
You sold what you don't have
The same item sells on two channels within minutes. Now you're emailing a customer to cancel — and eating the review.
💸
Ads running on out-of-stock items
Your catalog says it's available. You find out days later, after the ad spend is gone.
🔕
Nobody told you it stopped
A token expired. A webhook backlogged. Everything still looks connected. Nothing is updating.
📉
Your numbers are quietly wrong
Wrong stock means wrong COGS. Wrong COGS means wrong margins — and eventually a wrong tax filing.
📋
You're fixing it in spreadsheets
Manual entry "just to be safe" — the workaround that becomes a second job.
🕵️
You find out from a complaint
Your customer is your monitoring system. That's not a system.

What ROSTA Does

One system. Books, stock, and every channel.

Built by someone who spent 12 years signing off financial statements — then wrote the code himself.

🔄
Sell once, everywhere updates
An order on Shopify drops the count on Etsy and WooCommerce too. Shopify updates in real time; Etsy and Woo sync automatically.
🚨
It tells you when it breaks
If a channel stops syncing, you get an email — not a customer complaint. This is the part most tools skip.
📚
Books that actually tie out
Every sale posts to a real general ledger. Your inventory, COGS, and margins agree — because they come from the same source.
🧾
US sales tax, built in
All 50 state rates included. Add county rates when you need them. No plugin, no spreadsheet.
🔗
Works with QuickBooks — or without
Keep QuickBooks and add an inventory layer on top, or run ROSTA standalone with full accounting built in.
📊
Reports you'd hand an auditor
P&L, balance sheet, cash flow, trial balance, AR/AP aging, audit trail. GAAP and IFRS. Not a dashboard — real statements.

Pricing

Pay for what you actually use.

One accounting core, and you add only what you actually use. Users are always unlimited — you pay for the size of your business, never the size of your team.

Rosta QB
$79/month

For businesses that keep QuickBooks. Rosta adds the inventory and multichannel layer QuickBooks doesn't have — it does not replace your books.

  • Real-time QuickBooks sync
  • Inventory dashboard & alerts
  • Multi-warehouse zones
  • SKU governance
  • Everything included

Modules

Accounting is the core and always included. Everything else is yours to switch on — or off — from inside Rosta, any month.

Inventory & warehouses$39/mo
Purchasing & vendors$39/mo
Expense claims$39/mo
Budgets & cost centers$39/mo

Your stores

One flat rate per store — whether it is on a new channel or one you already run. A second Etsy shop is a second shop.

Every store you connect$50/mo

Order volume

The rate per order falls as you grow. Your first 500 a month are included.

Up to 500 orders/moIncluded
Up to 2,000$200/mo
Up to 5,000$380/mo
Up to 10,000$600/mo
Up to 25,000$900/mo

Example: the books, inventory and purchasing, four stores across Shopify and Etsy, around 1,400 orders a month —
$29 + (2 × $39) + (4 × $50) + $200 = $507/month. No setup fee. Migration included.

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Secure checkout by Stripe · No setup fee · Free data migration

Annual plans save 20% · No per-user fees · Cancel anytime

Español · العربية

Why ROSTA

Most sync tools are built by engineers.
This one was built by a CFO.

Engineers see inventory as data moving between two systems. I see it as something that lands in your books — and eventually, in front of an auditor.

🏛️
12 years as a CFO
Consolidated financial statements audited by EY, PwC, and Deloitte. I know what "wrong inventory" costs when it reaches the books.
⌨️
Finance since 1997. Software since 1999.
Nearly three decades in both, at the same time. Not a team of engineers guessing at accounting — one person who has done the accounting and written the code.
🤝
You talk to the person who built it
No ticket queue, no offshore support script. Email the founder — that's the whole support process.

Sell on more than one channel?

Ask your current tool one question: "How would I know if you stopped working?"
If there's no clear answer — let's talk.

Get in Touch

info@galaxyprofessionals.com