Meet NaijaBiz Assistant — the simple business management app that helps you track sales, monitor expenses, manage customer debts and understand your business numbers, right from your phone.
And when stock or money does not add up, you see it fast.
You work hard. Customers come, money moves, and at the end of the month you still cannot say how much you made, where some stock went, or who still owes you. This is not a lack of effort. It is a lack of a simple system.
Items go missing a little at a time. Without records, you only notice when it is too late to find out how.
Sales were made, but the cash does not match. Was it spent, unrecorded, or taken?
Goods given on credit are forgotten, or given to people who never pay.
Transport, packaging and loan costs quietly eat the profit.
It becomes impossible to see whether the business is really working.
Write every sale down once, in seconds. Let the app do the counting, the remembering and the checking.
Theft and carelessness are common in small businesses, and most owners find out too late. NaijaBiz Assistant does not accuse anyone. It simply keeps a clear, dated record, so a gap shows up quickly instead of staying hidden.
Every sale reduces stock automatically. If the app says 10 packs and your shelf has 7, you have found a gap the same day.
Manual stock changes are recorded with the date, the old and new number, and the reason typed in.
Compare the day's total with the cash, transfers and POS you actually received. Lower prices for the same item show up on their own line.
Goods given on credit have a name, an amount and a due date. Overdue accounts are flagged in red.
Type in what you count. The app shows what is missing or extra and what it is worth at cost.
If a sale, expense or product is deleted, the app keeps a dated record you cannot remove from inside the app.
Tap, pick the item, enter the quantity, save. No typing the same prices again.
You never subtract anything by hand.
Part payments and credit are tracked per customer, with one-tap reminders.
Revenue, cost of goods, expenses and net profit, in the right order.
Daily, weekly and monthly, plus a PDF you can download.
Plain English everywhere, with a Help Me Understand section and naira examples.
These are real screens from the app, shown with sample data for a provision store. Nothing here is a mock-up of something that does not exist.
Open the app and know where you stand, in five seconds.
No digging through notebooks. The first screen shows today's sales, today's expenses, your estimated profit, and how much customers still owe you. Every number has a plain-English label so a first-time user understands it. A red alert lists items that are running out.
Everything about the business on one screen.
Scroll down the home page and see the full picture: the value of the stock on your shelves, the profit you will make if it all sells, the money you borrowed to buy it, and your estimated cash. The app adds cash, stock and customer debts, subtracts what you owe, and shows your estimated business worth.
Pick the item. Enter the quantity. Save. Done.
Choose a product and the price and cost fill in by themselves. Choose cash, transfer, POS, credit, or part payment. If a customer pays part now, enter the amount paid and the balance becomes their debt automatically, with a tag such as Regular or Wholesale. You can also record a sale for a day you missed.
See exactly what was sold on a day, item by item.
Pick any date and see how many items were sold, the sales total, and a list of each item with the quantity and the price it sold at. If the same product sold at two different prices that day, they appear on separate lines, so a price cut is easy to notice. Below, every transaction shows its time.
Never forget who owes you again.
Every customer who bought on credit is listed with what they bought, how much they still owe, the due date, and a red OVERDUE mark when they are late. Record each repayment as it comes. Filter Unpaid, Paid or All, and tag customers so you know who to follow up first.
A polite reminder, ready to send, in one tap.
Tap Send reminder and a courteous message appears with the customer's name and exact balance. Edit it if you like, then tap Open WhatsApp chat. WhatsApp opens on that customer's chat with the message ready. You press send. The app never sends anything by itself.
Know what you have, and what is about to finish.
Add your products with cost price, selling price and quantity. Stock reduces automatically after every sale. Set an alert level for each product and the app warns you on screen and on the Stock tab when it is time to restock. See the value of everything on your shelves.
Every restock and every stock change, written down.
Each restock is recorded with quantity, cost and date. If anyone changes a stock number by hand, the app records the date, the old number, the new number and the reason typed in. The sample screen shows a shelf count that found 3 missing packs, written down with the date.
Count the shelf. The app tells you what is missing.
Type in what you find on the shelf for any products. The app compares your count with what it expects, shows which items match and which are missing or extra, and works out what the missing stock is worth at cost price. Save the count and the stock is corrected, with the date, the time and your note written down.
Nothing disappears without a trace.
If a sale, an expense or a product is deleted, the app writes down what it was, the amount, and the date and time it was deleted. The list sits on the stock history page and cannot be edited or cleared from inside the app.
Know where the running money goes.
Record transport, electricity, rent, packaging, staff, data, loan interest and other costs with an amount, a date and a short note. See today's total and this month's total at a glance. Stock purchases are kept separate so your profit is never counted twice.
Set prices that really leave you a profit.
Enter what you paid, transport and other costs, and packaging. Choose the profit you want, as a margin or as a markup, and the app suggests a selling price and explains the calculation in plain English. It also warns you that markup and margin are not the same thing.
Track loans used to stock the business.
Record money borrowed from a bank, a person or a supplier, with the date, the repayment date and what it was for. Add repayments as you make them and always see how much you still owe. Borrowed money is not treated as income and repaying it is not treated as an expense.
Daily, weekly and monthly: the numbers you need.
Choose Today, 7 days or This month. See items sold, sales revenue, cost of goods sold, gross profit, operating expenses and net profit in a clear order. Below that, see money in and money out, and your best-selling products. Cash movement is shown separately from profit, because they are different things.
Your records are protected and always downloadable.
Every change is saved automatically on your phone and a daily backup is kept for the last 14 days. You can restore a day, download a PDF of all your activity with sales listed by day, export a CSV for a spreadsheet, or save a full backup file.
Record each sale as it happens. Add expenses when you pay them.
Open Sales for the day. Compare the total with the money you received. Check the low-stock alert.
Count a few key items on the shelf and compare with the app. Follow up overdue customers with one tap.
Open Reports for the month, download the PDF, and see your real profit and best sellers.
| Notebook / memory | NaijaBiz Assistant | |
|---|---|---|
| Know today's profit | Guess | Calculated for you |
| Stock count | Count everything by hand | Updates after every sale |
| Customer debts | Scattered chats and pages | One list, overdue flagged |
| Reminders | Typing each message | One tap to WhatsApp |
| Missing stock | Found at month-end, if at all | Visible in the stock history |
| Deleted or changed records | No record kept | Logged with date and time |
| Reports | Hours of adding up | Instant, with PDF download |
| Lost or damaged notebook | Records gone | Daily backups on the phone |
One-time payment for lifetime access to this version of the app.
Starting price. The price may increase in future.
Secure payment with Paystack. We never see or store your card details.
All payments are final and non-refundable. Please read the terms below before you buy.
Delivery is done by hand, so it is not instant. If you have not heard from us, message us with your payment details.
No app can stop dishonesty on its own. NaijaBiz Assistant makes missing stock and missing money much easier to notice: stock updates after every sale, sales have dates, times and prices, every manual stock change is recorded with a reason, stock counts compare the shelf with the app, and deleted sales or expenses are written down in a log. Keep the app on your own phone, or check it daily.
Yes. It was designed for one-person businesses first: a shop, a WhatsApp page, a stall. Start with just your daily sales.
No. Everything is in plain English with naira examples, and there is a Help Me Understand section.
You only need a phone with a browser. Open your link, tap Add to Home Screen, and it works like an app. It also works on iPhones and computers.
After you open it once and add it to your home screen, it opens and works without internet. Opening a WhatsApp chat or downloading files from the internet needs data.
Yes. Record a credit sale or a part payment and the balance is tracked per customer, with due dates, overdue flags and one-tap WhatsApp reminders.
They are saved on your own device automatically, with a daily backup kept for 14 days. They are not uploaded to us. Download a PDF or backup file regularly, because clearing browser data or losing your phone can remove records that were not backed up.
Each phone keeps its own records. There is no syncing between phones in this version.
We confirm your payment ourselves, then send your private access link and short install steps by WhatsApp or email. Delivery is by hand, so it is not instant.
No. It is a single payment of ₦5,000 for lifetime access to this version. This is the starting price and it may increase in future.
No. All payments are final and non-refundable once your access link has been sent. Please read this page carefully and ask any questions before you buy.
No app can. NaijaBiz Assistant shows you your numbers clearly so you can make better decisions. Results depend on how accurately you record and what you do with the information. It is a record-keeping tool, not a replacement for a professional accountant or tax adviser.
NaijaBiz Assistant was created by Edeh Franklin to solve a problem he sees in everyday Nigerian businesses: people work hard but cannot see their money clearly. No invented reviews or fake numbers here. Just a clear price, a clear description of what you get, and an honest list of what it does not do.
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Stop guessing. Start knowing.