The invoice app for Nigerian businesses that want to look premium
Most small businesses send invoices as a typed message or a plain PDF. Aurum Invoice Studio turns your invoice into a private link, sealed with your brand, that gives your client an experience, and tells you when they do. Made for the way Nigerians do business: WhatsApp, bank transfer and your phone.
Why an invoice app instead of Word or Excel?
Templates are fine for a few invoices. As you grow, the retyping, renumbering and chasing eats your time. An invoice app fills in your details automatically, remembers your customers and prices, keeps a record of everything, and helps you follow up on late payment.
It also changes how your business looks. A clean, branded document, delivered as a private link, signals that you are organised and serious, which helps customers trust you and pay faster.
What you get with Aurum
- All six documents: invoices, receipts, quotations, delivery notes, credit notes and purchase orders.
- Your branding: your logo, signature, stamp and bank details already on every document.
- A private link your client opens as an experience: a wax-sealed envelope, a gift box or an invitation card, instead of a plain PDF.
- Know when it is opened: you see the moment your client opens it, so you know when to follow up.
- One-tap receipts: turn a paid invoice into a receipt, and the balance updates itself.
- See who owes you: and send a polite WhatsApp reminder in one tap.
- Works on your phone: installs like an app, works without data, light and dark mode.
- Pay once: no monthly fees.
Made for Nigeria
- Amounts in naira, with the amount in words.
- Every Nigerian bank in a list, from GTBank to OPay and Moniepoint.
- Built around WhatsApp: send the link, the PDF or an image.
- Fields for your CAC (RC) number and TIN.
- VAT and delivery lines when you need them.
How it works
- Set up your business once: logo, name, bank details, signature.
- Make an invoice in under a minute: pick or type the client, add what you sold, choose how it opens.
- Send the private link on WhatsApp.
- See when it is opened, then turn it into a receipt in one tap when you are paid.
Who it is for
Fashion designers, caterers, event planners, photographers, freelancers, consultants, contractors, online sellers and anyone who sends customers a price and wants to be paid. If you have ever typed "this one is ₦50,000, that one is ₦150,000, account number below" into a chat, this is for you. Read more in invoicing for Instagram and WhatsApp sellers.
What customers say
Plans
Signature covers your business on 2 devices, with every document and design. Prestige adds your own web address with no Aurum name, phone alerts when a client opens or pays, a monthly report, team view, your logo in the wax seal and two businesses. See current prices on the pricing section. Both are one-time payments.
Questions people ask
Is Aurum free?
There is a free demo with sample data so you can see how it works. Using it for your own business needs a licence, which is a one-time payment with no monthly fees.
Does it work on my phone?
Yes. It installs like an app from your browser on Android and iPhone, and works without data once installed.
Do my clients need to download anything?
No. They open your link in their phone browser. No app and no account.
Can I make receipts and quotations too?
Yes. Aurum makes invoices, receipts, quotations, delivery notes, credit notes and purchase orders.
Is there a monthly fee?
No. You pay once.
Make your next invoice look as good as your work
Pay once, use it on your phone, no monthly fees. Your client opens a wax-sealed private link, sees exactly what to pay, and you see the moment they open it.
See plans and pricing Try the free demo