The only app you need to win jobs, get paid, and stay audit-ready. Create professional Quotations, Tax Invoices, and Payment Receipts in seconds.
From first contact to final payment, InvoiceX handles every step professionally and compliantly.
Win the contract with a professional quote. No VAT charged yet—zero tax liability at this stage.
No Tax TriggerJob done? One-click conversion from Quote to Invoice. VAT is automatically calculated and added.
Output VAT RecordedMark as Paid and generate an official receipt. Close the transaction with full audit trail documentation.
Transaction CompleteYou're focused on sales, but your backend is a mess. When your accountant asks for your VAT records, do you have them ready?
Fines from FIRS, lost tax credits, and hours wasted digging through paper receipts.
We built InvoiceX specifically for Nigerian business owners who need something lighter than a POS but smarter than paper.
We calculate this automatically in the background while you send invoices.
Getting started with InvoiceX is simple. We don't leave you to figure things out on your own.
Share your business information via WhatsApp
Our team prepares your InvoiceX account
Use all Tax Ready features completely free
Zero charges during your trial period
Send branded invoices that impress clients
Automatically calculate and track VAT
Monitor your business performance
Share invoices directly with customers
Generate FIRS-ready reports
After 7 days, if you're satisfied and want to continue, choose a plan that fits your cashflow:
✅ Monthly: ₦3,000
✅ Quarterly: ₦8,000 (recommended)
✅ Yearly: ₦30,000 (2 months free)
Simple enough for beginners, powerful enough for your auditor.
Send polished quotes to win contracts. Convert to invoices with one click when the job is confirmed.
Create professional PDF invoices with your Logo and TIN. 7.5% VAT added automatically. Share via WhatsApp or Email.
Issue official receipts when payment is received. Complete audit trail from quote to cash.
Log your business purchases. We automatically deduct valid Input VAT from your tax liability.
See your exact Net VAT position instantly. Know exactly how much you owe (or are owed) before filing.
One-click CSV export of all Sales and Purchase data tailored for Nigerian tax consultants.
Real businesses. Real compliance.
"Before InvoiceX, I used to scribble receipts in a notebook. Now my customers take me more seriously because I send proper PDF invoices via WhatsApp. It's superb."
"My accountant was always chasing me for VAT records. With InvoiceX, I just click 'Export' and send him the CSV. He calls it 'the best thing I've done for my business'."
"The Net VAT feature is a lifesaver. I didn't know I could claim back the VAT I paid on my office supplies. This tool literally saves me money."
Cheaper than a POS, more valuable than Excel.
Watch how easily you can generate tax-compliant invoices.
Click the WhatsApp link to set up your 7-day Pro workspace. No card needed.
Add your business name, logo, TIN, and your first products and customers.
Issue invoices, record purchases, and let us handle the VAT math for you.
We are a record-keeping tool. Our reports are designed to meet FIRS standards so your accountant can file quickly and accurately.
Yes! InvoiceX is a web app. You can log in via Chrome or Safari on your phone, tablet, or laptop.
Yes, we offer a 7-day free trial of the Tax Ready plan. No credit card required to start.
You can use the Business Lite Plan to keep professional records. When you register for VAT later, simply upgrade.