One sale, followed all the way to your profit
You only record the sale. Below is everything Maaz Buk does with it, in order, for one sale in a provisions shop on a Tuesday morning.
How it works
You record the sale. The rest updates itself.
Enter the sale once. Maaz Buk updates the rest. Watch it step by step.You enter the sale once, in about fifteen seconds. Maaz Buk updates your stock, your customer's balance and your profit from it. Watch it step by step.
1Sell
Pick the customer and the goods, then say how they paid: cash, credit, or part now and the rest later. It takes about fifteen seconds on a phone. If the screen hangs and you tap twice, it is still recorded once.
2Stock
The goods come off your stock by themselves, from the batch that expires soonest. You don't have to pick it. That is the batch that would turn into a loss if it sat on the shelf.
3Money
Anything sold on credit puts the customer on your list of who owes you, with the date it is due and how much of their limit is left. A sale that would take them over the limit is stopped before it is made.
4Profit
What you sold it for, less what the goods cost you to get in, including freight and duty. Add the month's expenses and you have your profit for the month, built up one sale at a time.
Bisola Stores
Regular customer · pickup
- Malt, crate × 2₦24,000
- Sugar, 50kg × 1₦17,500
- Groundnut oil, 25L × 2₦40,000
If nobody entered what the goods cost, step four shows cost not recorded instead of guessing a number.
You can be set up in an evening
You don't need an accountant or a setup call. Have your products, your regular customers and what things cost you.
Bring your lists in
Import products, customers and suppliers from a CSV file. Any row with a problem comes back with its number and the reason.Use your own units
Crate, carton, bag, tuber, yard, pond, flock. Whatever you count in, the book counts in.Set credit for the customers you trust
Give each one a limit and a number of days. You probably know these numbers already.Then record your sales
Everything on this page follows from that one habit.
Do the sums yourself
- How to work out what a crate of eggs costs you to produceFeed is the easy part. Whether ₦3,200 a crate is a profit depends on the costs nobody writes down: the birds that died, the diesel, the trip to the market. This guide puts the whole sum on one page.
- How to set a credit limit you will actually keepMost businesses here sell on credit, but few decide how much is too much, so the limit gets broken by the customer who is hardest to refuse. Three ways to choose a number, and how to stick to it without losing the customer.
- Landed cost: why the invoice price is never what the goods cost youThe supplier's invoice is only the start. Transport, clearing, loading and offloading all belong in the cost of the goods, and leaving them out makes every margin look better than it is.
- What records the Nigeria Tax Act says your business must keepFrom January 2026 small companies pay 0% company income tax, but every business still has to keep records, and for six years. What the law asks for, in plain words.
- How to add a product, bring in stock, set a price and record a saleYour first ten minutes in Maaz Buk, step by step: one product, the stock you already have, a selling price, and your first sale.
Start with seven free days
Everything on, no card. Then from ₦3,500 a month. See the plans.