Purchase order software that starts from the job
Purchase order software for small businesses that buy from suppliers to fulfil customer jobs. Raise, send, chase and match POs from £79 a month.
Raising the order without retyping the job
You win the job, then build it again as a purchase order: lines retyped, supplier looked up, quantities copied across.
Multi-select the lines on the job, set a supplier against each one, and Zigaflow creates one purchase order per supplier in a single action.
Knowing where a supplier order actually is
A sent purchase order tells you nothing about what the supplier is doing with it, so somebody spends the week asking.
Suppliers acknowledge the order and enter dispatch and tracking details on a page of their own, and each action moves the PO status in Zigaflow without anyone typing it.
Supplier invoices that reach the right job
The invoice arrives weeks after the goods and nobody can say whether the price is the one you agreed or the quantity is the one that turned up.
Drop the supplier invoice PDF into Reconciliations and Zigaflow reads it, finds the PO number and compares the gross value.
What you get
- Raise purchase orders from a job or sales order - one PO per supplier, created in a single action
- Supplier cost carried onto the line, so job cost and margin move as you buy
- Supplier acknowledgement and dispatch tracking pages, or tracking written onto the PO by a courier system through the API
- Expected date per PO line, shown on the linked job
- Part and full receipts booked against the PO with the supplier's delivery note number
- Supplier invoice PDFs read and matched to the PO number, with value differences held for a decision
- Spend limits by role, so a PO over the limit cannot be sent until an admin approves it
- Reorder view that nets free stock and quantities already on order against your minimum levels
How it works
- Raise it from the jobMulti-select the lines you need on the job or sales order and set a supplier against each.
- Approve and sendIf the role raising the PO has a spend limit, a line or total over that limit needs approval before the PO can be sent or downloaded.
- Let the supplier answerThe supplier acknowledges the order and later enters dispatch and tracking details on their own page, and each action moves the PO status.
- Receive what arrivedBook in part or full deliveries against the PO, recording the supplier's delivery note number and the stock location.
- Match the invoiceDrop the supplier invoice PDF into Reconciliations.
More about purchase orders in Zigaflow
A purchase order in Zigaflow is not a standalone document. It starts on the job or sales order that needs the goods: you multi-select the lines, set a supplier against each one, and Zigaflow creates one purchase order per supplier with the link back to the job kept on both documents. If several customers need the same supplier, you can filter the line-item view by supplier and raise a single PO across all of them, which is how distributors get over a supplier's minimum order value without over-ordering for one customer.
Once a PO is sent, the supplier does the status work. Add the {ReviewLink} and {SupplierTrackingPage} tags to your PO email template and the supplier gets a page where they can acknowledge the order and, later, enter dispatch and tracking details. Acknowledging moves the PO to Supplier Acknowledged; completing the tracking form moves it to Supplier Dispatched. Since August 2026 an external system can do the same job through the API, writing tracking details and custom fields onto the PO at the point of dispatch, so a courier or supplier integration keeps the record current without anyone typing.
Goods come back in against the PO. Receive part or full quantities, record the supplier's delivery note number, set the stock location, and book in what actually arrived rather than what was ordered. Supplier invoices are dropped into Supplier Invoices, Reconciliations: Zigaflow reads the PDF, finds the PO number, and compares the gross value. Where the values agree, the only option is to create the invoice at the PO value. Where they differ, you choose which value stands, and the PDF is attached to the PO either way. Invoices export to Xero, QuickBooks or FreeAgent individually or in bulk.
One thing worth knowing before you sign up: purchase orders are on every Zigaflow plan from Essentials at £79 a month, but inventory and reorder levels are on Momentum, and RFQs - asking several suppliers for a price before you commit - are on Momentum too. The pricing page shows the full split.
Frequently asked
Works with Purchase Orders
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