Purchasing Software in Tanzania for Purchase Orders, GRNs and Supplier Credit

Know what you ordered, what actually arrived and what you still owe each supplier. SmartBiashara records the whole buying cycle, from the purchase order to the goods received note to the supplier's balance, and updates your stock the moment goods are received.

  • Purchase orders you can check against what the supplier delivers
  • Goods received notes (GRNs) that add stock to the right location
  • A ledger for every supplier showing purchases, payments and balance
  • Included in all plans, from Starter at TSh 15,000 a month

Included on every plan, from TSh 15,000 a month. See pricing

Purchase orders

Purchases

New

Open orders

8

Owed to suppliers

TSh 7.4M

Received this week

5

POSupplierBranchAmountStatus
PO-0331Flour & grain wholesalerKariakoo3,250,000Received
PO-0330Lake Zone oil millMwanza1,980,000Ordered
PO-0329Cement supplierArusha4,100,000Part received
PO-0328Sugar distributorKariakoo2,600,000Paid
PO-0327Soft drinks depotDodoma870,000Ordered
Illustrative screen with sample data

What Purchasing fixes

The day-to-day problems this module is designed to remove.

  • Orders are placed by phone and remembered by nobody

    You call the supplier in Kariakoo, agree on quantities and prices, and two weeks later nobody can say exactly what was ordered or at what price.

  • Short deliveries slip through

    The invoice says 100 cartons and 92 came off the lorry. Without a receiving check against the order, you pay for stock you never got.

  • Supplier debts live in a notebook

    Goods taken on credit are written on loose pages or kept in the supplier's head. When they ask for payment, you cannot check whether the figure is right.

  • Stock counts don't match because receiving was never entered

    New stock goes straight onto the shelf and the system still shows the old quantity, so reorder decisions are made on wrong numbers.

  • You can't tell which supplier gives the better deal

    Past buying prices are scattered across receipts, so comparing suppliers or noticing a price rise is guesswork.

How Purchasing works in SmartBiashara

Purchase orders

Create a purchase order with the supplier, products, quantities and agreed prices before the goods are sent. The order becomes your reference when the delivery arrives and when the invoice comes in. The supplier gets a clear list of what you asked for, at the prices you agreed.

  • Products picked from your existing catalogue
  • Agreed unit costs recorded on the order
  • Open orders visible until they are received

Goods received notes (GRNs)

When the delivery arrives, record a goods received note for what actually came in. Stock at the receiving shop or warehouse goes up by the received quantity, so the shelf and the system agree from day one. Any shortfall against the order is easy to see before you pay.

  • Receive into a specific branch or warehouse
  • Stock updates as soon as the GRN is saved
  • Shortfalls against the order visible before you pay

Supplier ledgers

Each supplier has a running ledger of purchases, payments and the balance between them. When a supplier's agent visits asking for TSh 2.4 million, you open their ledger and see exactly which deliveries make up that figure. Supplier reports export to Excel, PDF or CSV when you need to go through the figures together.

  • Purchase history per supplier
  • Payments recorded against what you owe
  • Outstanding balance at any date

Supplier credit management

Many Tanzanian wholesalers sell on credit terms. SmartBiashara keeps track of what you bought on credit, what has been paid and what is still open, so you can plan payments around cash coming in from sales. Paying a supplier by M-Pesa, bank transfer or cash is recorded against their balance.

Reorder decisions based on real stock

Low-stock alerts show which products need buying, and because receiving updates stock, those alerts reflect what is actually on the shelf. You can see what sold since the last delivery before deciding how much to order.

  • Low-stock alerts per product
  • Sales and stock reports to size the next order

Purchases flow into your books

Purchases and supplier payments feed the accounting module, which is also included from Starter. Your cost of stock and what you owe suppliers come from the same records your buyer entered, with no second round of typing.

From purchase order to paid supplier

An example: a pharmacy in Mwanza restocking from a wholesale distributor on 30-day credit.

  1. 1

    Check what is running low

    The low-stock alert shows paracetamol and oral rehydration salts below their minimum level at the main branch.

  2. 2

    Raise the purchase order

    The manager creates a purchase order to the distributor with quantities and agreed prices, then shares the order with the distributor.

  3. 3

    Receive with a GRN

    The delivery arrives three cartons short. The GRN records what actually came in, and stock at the main branch rises by that amount.

  4. 4

    Track the credit

    The supplier ledger now shows the amount owed for the goods received, due in 30 days.

  5. 5

    Pay and close

    When the owner pays by bank transfer, the payment is recorded against the supplier's balance and the ledger shows nothing outstanding for that delivery.

Purchase orders

Purchases

New

Open orders

8

Owed to suppliers

TSh 7.4M

Received this week

5

POSupplierBranchAmountStatus
PO-0331Flour & grain wholesalerKariakoo3,250,000Received
PO-0330Lake Zone oil millMwanza1,980,000Ordered
PO-0329Cement supplierArusha4,100,000Part received
PO-0328Sugar distributorKariakoo2,600,000Paid
PO-0327Soft drinks depotDodoma870,000Ordered
Illustrative screen with sample data

Illustrative view: an open purchase order, its goods received note and the supplier's running balance.

What changes for your business

  • You pay only for what arrived

    Receiving against the order brings short deliveries to light before money leaves the business.

  • Supplier conversations get shorter

    When a balance is disputed, both sides can look at the same list of deliveries and payments.

  • Stock figures you can act on

    Because every delivery is entered on arrival, reorder alerts and stock reports reflect what is really there.

  • Cash planning with supplier dates in view

    Knowing what is owed and when helps you time each payment against the sales you expect that week.

  • Buying prices on record

    Past purchase orders show what each supplier charged, which makes a price increase obvious the next time you order.

Frequently asked questions

Still have a question? Ask our team on WhatsApp, phone or email.

Is purchasing included in the Starter plan?

Yes. Purchases, together with POS, sales and inventory, are part of the essentials included in every plan, starting with Starter at TSh 15,000 a month. Higher plans add more locations, users and products, and modules such as CRM.

What is a GRN and why should I use one?

A goods received note (GRN) is the record of what physically arrived from a supplier. Entering it in SmartBiashara adds the received quantity to your stock and gives you a document to compare against the purchase order and the supplier's invoice. It is the simplest way to catch short or wrong deliveries.

Can I track what I owe suppliers on credit?

Yes. Every supplier has a ledger showing purchases, payments and the outstanding balance. Goods taken on credit raise the balance, and each payment you record reduces it.

Can I receive stock directly into a branch or warehouse?

Yes. When you record the goods received, you choose the location, and only that location's stock goes up. If you later need to move some of it, you record an inter-store transfer. More than one location requires the Basic plan or higher.

Can I pay suppliers by M-Pesa or bank transfer?

You pay the supplier through your usual channel, then record the payment in SmartBiashara against their balance. Cash, mobile money and bank transfer payments can all be recorded. SmartBiashara does not send money to suppliers on your behalf.

Can I import my existing suppliers and products?

Product lists can be bulk-imported from Excel, which saves typing when you start. For a large supplier list, ask our team on WhatsApp at +255 749 900 050 for the quickest way to bring it across.

Take control of what you buy

Start a 14-day free trial with no credit card, enter your next delivery as a GRN and watch the stock and supplier balance update together. Prefer a guided walk-through? Book a demo with our team.