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Purchase Order Software, From Supplier to Stock to Bill

Purchase order and inventory software for businesses that buy stock and sell it. Order in your supplier’s currency, receive what actually arrives, and send a matched bill to your accounting software.

The warehouse booked in 96 sea salt, the supplier billed for 120, and it is part paid. Everyone works on the same order, so the gap is caught before the rest goes out.

What you ordered, what arrived, what you owe

Three numbers that should match, kept by three different people. The warehouse books in what arrived, the accountant matches the bill, and the owner sees both, on one purchase order everyone works from.

01Receive

Book in what turned up, not what you ordered

Deliveries rarely match the order. Each one gets its own goods receipt with the quantities that actually arrived, so a short line stays visible instead of being quietly corrected. What is still owed moves to a back order, and stock you receive is allocated to the sales orders linked to the purchase order.

  • Partial deliveries, each with its own receipt
  • Back orders for what the supplier still owes
  • Barcode scanning while you receive
  • Batch and serial numbers captured on receipt, with lot tracking
  • Received stock updates Shopify and WooCommerce
How receiving works

02Cost

Freight and duty land on the goods

The price on the order is never the whole cost. Add shipping, freight and import duty as extra cost lines, and Qoblex spreads them across the products by value, so the expensive line absorbs more than the cheap one. Unit cost is right before you sell anything, and margins are measured against what the goods really cost.

  • Freight, shipping and duty as extra cost lines
  • Spread across the lines by value
  • A forwarder’s invoice on its own freight order, in its own currency
  • Orders in the supplier’s currency, with automatic or set exchange rates
How landed cost works

03Bill

The bill has to agree before you pay it

The supplier bill sits beside the order and the receipt, so checking all three is a screen rather than an exercise. A supplier who invoices in stages gets several bills on one order, deposits paid up front are allocated when the bill arrives, and bills and payments post to your accounting software without retyping.

  • Several bills on one purchase order
  • Supplier deposits allocated to the bill
  • Returns and refunds linked to the order
  • Bills and payments sync to Xero or QuickBooks Online within minutes
How supplier bills work

Built for how you sell

  • Wholesale and trade

    Draft purchase orders straight from sales orders, or send them as drop-ship orders that go from the supplier to your customer.

    Inventory for B2B businesses
  • Distributors and manufacturers

    Buy raw materials and finished goods on the same orders, in several currencies, with Xero or QuickBooks and no store at all.

    Inventory for distributors
  • Online stores

    Received stock updates Shopify and WooCommerce for the locations you map. Moving off Stocky? The same jobs live here.

    Inventory for ecommerce

When a spreadsheet or your accounting software is enough

If you buy from a few suppliers, take full deliveries, and freight is already in the price, a spreadsheet or the purchase orders in Xero or QuickBooks will do. Qoblex earns its place when this list starts to look familiar.

FeatureSpreadsheetAccounting softwareQoblex
Raise and send a purchase orderPartlyBy handYesYesYesYes
Track partial deliveriesPartlyBy handPartlyLimitedYesYes
Stock updates on receiptNoNoPartlyLimitedYesYes
Freight and duty in unit costPartlyBy handPartlyLimitedYesYes
Three-way match: order, receipt, billPartlyBy handPartlyLimitedYesYes
Reorder from stock levelsNoNoPartlyLimitedYesYes
unelefante

This app is one of the best investments ever! Our inventory problems have been solved. 90% of our products are bundles/composites and Qoblex works perfectly with these types of products. Support is awesome!

Integration ecosystem

Connect your stack

Native integrations and open APIs let you easily connect data across your existing digital toolkit. Enhance your operations without changing the workflows you’ve spent years perfecting.

  • Shopify
  • WooCommerce
  • ShipStation
  • Shopify Plus
  • Claude
  • Shopify POS
  • QuickBooks
  • Amazon
  • OpenAI
  • Xero
  • Fulfillment by Amazon

Purchase order questions

Purchasing, freight, approvals, receiving and supplier bills.

What is a purchase order management system?

It records what you ordered from a supplier, what arrived, and what you were billed, as three linked records rather than three unrelated documents. That is what shows you a short delivery or an invoice that does not match the agreed price, and what puts the full cost of the goods, freight included, into your inventory value.

Can I just use purchase orders in Xero or QuickBooks?

For simple buying, yes. Both raise purchase orders and convert them into bills. Businesses add Qoblex when they need to receive stock in parts, spread freight and duty into unit cost, reorder by location, or buy in several currencies. Qoblex then sends the supplier bills to Xero or QuickBooks Online, so your accounts stay where they are.

Do purchase orders sync to Xero or QuickBooks?

Yes. Authorized supplier bills and their payments post to Xero or QuickBooks Online within a few minutes, coded to the accounts you choose, and your accounting platform stays the book of record. Accounting integrations are paid add-ons on the Starter and Business plans and included on Scale; see pricing.

How are freight and duty added to unit cost?

They go on the order as extra cost lines and are spread across the line items by value, so each product takes a share proportional to what it is worth. That share becomes part of the unit cost. A freight forwarder who invoices separately, in another currency, is billed on its own freight order linked to the orders it carried. See landed costs.

Can I manage purchase orders in more than one currency?

Yes. An order takes the supplier’s currency, with exchange rates updated automatically or set on the order, and cost is computed in your base currency. With Xero, bills can also sync in the supplier’s currency with the exchange rate attached.

Can I raise purchase orders from sales orders?

Yes. Purchase orders can be drafted from one or more sales orders, grouped by supplier and pre-filled from customer demand, or created as drop-ship orders that the supplier delivers straight to your customer. Both stay linked to the sales order they came from.

Can I receive a delivery in parts?

Yes. Each goods receipt records what arrived on that occasion, and the order shows as partly received until the rest turns up. What is still outstanding can be moved to a back order, so the open order reflects what you are still waiting for.

Can I set up an approval workflow?

Yes. An order can be sent for approval and cannot be acted on until it is approved, and permissions control who is allowed to approve. An approved order can be reverted to draft if something has to change.

Can I import purchase orders instead of typing them?

Yes. Whole purchase orders can be imported from a CSV file, which suits bringing your history across, and line items can be imported into an order that is already open. Both have a template and report the rows they could not read rather than half-importing a file.

What can replace Stocky for purchase orders?

Qoblex covers the purchasing jobs Stocky handled for Shopify merchants: raising purchase orders, receiving stock into a location, stocktakes and reorder suggestions, and adds landed costs and accounting sync. With inventory sync on, received stock is pushed to Shopify for the locations you map. Past purchase orders can be brought in from a CSV file.

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