TAQNIX
ERP software for businesses in the UAE and Oman
TAQNIX ERP keeps invoicing with 5% VAT, quotations and sales orders, purchasing, payment tracking and a point of sale in one system, in Arabic and English. Choose your country to see how it fits the cities, free zones and industrial areas where you work.
Choose your country
Each country has its own pages for its cities, areas and rules, in Arabic, English and Urdu.
What TAQNIX ERP does
The everyday work of selling, buying and getting paid, in one system.
Invoices and credit notes
Issue tax invoices and credit notes with 5% VAT, sequential numbers and your customer's details. Correct a mistake with a credit note, never by editing an invoice that has been sent.
VAT on every line
VAT is applied per line and shown on the document, so the VAT summary for your return is ready when you need it. You or your accountant file the return.
Quotation to purchase order
Send a quotation, turn it into a sales order, raise purchase orders to your suppliers, and keep every document linked to the ones before and after it.
Point of sale
A cashier screen for shops and cafes, receipts that show the VAT, and a daily closing that adds up cash and card.
Payment tracking
Every invoice carries a due date and a status: unpaid, part paid or paid, so you know whom to call.
Arabic and English documents
Quotations, invoices and receipts print in Arabic, English or both from one template.
Download for your country
Each country has its own installer, set up for its VAT and currency. It installs on your Mac and opens in your browser.
TAQNIX ERP UAE
Coming very soon. Write to us and we will tell you as soon as it is available.
TAQNIX ERP Oman
Coming very soon. Write to us and we will tell you as soon as it is available.
See what is inside
Screens of the dashboard, invoices and point of sale, and an interactive demo you can click through.



The pictures come from a design prototype of the Saudi edition with fictional data: amounts are in SAR, VAT is 15% and some panels mention ZATCA. The UAE and Oman editions are set up for 5% VAT and ZATCA does not apply there.
Click through it yourself
The demo runs in your browser with fictional data. Nothing you type is sent anywhere.
Open the interactive demoBuilt for the way each industry works
Ten industries, each with its own day-to-day: pick yours in the UAE or in Oman.
How to get started
Three simple steps from the first message to your decision.
Step 1
Tell us about your business
Send a few lines: what you sell, how you invoice today and how many people would use the system.
Step 2
See it on your own case
We show you TAQNIX ERP working on a case like yours, in Arabic or English.
Step 3
Decide with the facts
Ask your questions, check the invoice and VAT details with your accountant, and decide at your own pace.
The UAE and Oman side by side
Same product, set up for each country's currency, tax authority and e-invoicing programme. We quote no deadlines: check the authority for yours.
| United Arab Emirates | Oman | |
|---|---|---|
| Currency | AED, UAE dirham (2 decimals) | OMR, Omani rial (3 decimals: 1 rial is 1,000 baisa) |
| VAT rate | 5% | 5% |
| Tax authority | Federal Tax Authority | Oman Tax Authority |
| Number on tax invoices | Tax Registration Number (TRN) | VAT registration number |
| E-invoicing programme | Run by the Ministry of Finance, in the PINT AE format through Accredited Service Providers | Run by the Oman Tax Authority (Fawtara), through accredited providers |
| TAQNIX e-invoicing add-on | A UAE E-Invoicing (PINT AE) add-on for Odoo 19 Community is published in the TAQNIX shop | No Oman e-invoicing add-on is listed at the moment; ask us for the current position |
| Where we help | 8 cities, 22 free zones, industrial areas and districts | 8 cities, 9 free zones, industrial areas and districts |
General information, not legal or tax advice. Confirm rules with the authority or your accountant.
Where we help
From the big commercial cities to the free zones, ports and industrial estates that keep trade moving.
Free tools
A VAT calculator, an invoice generator, a credit note calculator and more. They run in your browser and nothing you type is sent anywhere.
VAT rounding checker
See whether adding VAT line by line and on the invoice total give the same figure.
Margin and markup calculator
Find your margin and markup, or the price that gives the margin you want.
Payment due-date calculator
Add a payment term to an invoice date and see whether an invoice is overdue.
Free invoice generator
Fill in a simple invoice, with VAT worked out, and print it or save it as a PDF.
Free quotation creator
Fill in a professional quotation with VAT worked out, and print it or save it as a PDF.
Guides for owners and accountants
Plain-language reading on invoices, VAT, e-invoicing readiness and running a business in each country.
VAT and invoicing · 4 min read
Credit notes in the UAE: returns, price fixes and cancellations
When to issue a credit note in the UAE, why not to edit an issued invoice, and how balances and the VAT summary follow. The rules are the FTA's.
Point of sale · 4 min read
Setting up a point of sale for a UAE shop: a practical guide
Set up a point of sale for a UAE shop: product list with VAT, receipts, cash, card and split payments, opening, closing, returns and a checklist.
Cash and collections · 4 min read
Payment terms and a collections routine for UAE businesses
Set payment terms and due dates on UAE invoices, follow a polite routine for overdue ones, keep customer balances visible and review a short weekly list.
VAT and invoicing · 4 min read
Credit Notes in Omani Rials: Returns and Partial Credits
When to issue a credit note in Oman, how to link it to the original invoice, and how baisa and 5% VAT rounding behave on a partial credit.
Operations · 4 min read
Preparing a Salalah Shop or Cafe for the Khareef Season
A checklist for Salalah shops and cafes before the Khareef rush: a fast point of sale, VAT receipts, daily closing, supplier orders and returns.
Purchasing · 4 min read
Purchase Orders for Suppliers in Rusayl, Sohar and Duqm
A purchasing routine for suppliers and workshops serving Rusayl, Sohar and Duqm: quotations, purchase orders, supplier bills, payments and repeat orders.
Questions people ask
Does TAQNIX ERP handle VAT in the UAE or Oman?
Yes. Invoices and credit notes carry 5% VAT on every line. How it applies to your business is something your accountant confirms with the Federal Tax Authority (UAE) or the Oman Tax Authority (Oman).
Can I use TAQNIX ERP in Arabic?
Yes. The interface and printed documents work in Arabic and English, and you can print a bilingual invoice.
Does TAQNIX ERP file my VAT return or send e-invoices to the tax authority?
No. TAQNIX ERP keeps your invoice and VAT data tidy so a return is quicker to prepare, and you or your accountant file it. For e-invoicing, read our page about the UAE or Oman and ask us what is available today before you decide.
My company is in a free zone. Does TAQNIX ERP suit it?
Yes. Free-zone and mainland companies keep one set of books in TAQNIX ERP. How VAT applies to your zone is a question for the Federal Tax Authority (UAE) or the Oman Tax Authority (Oman) or your accountant.
How do I get started?
Email us a few lines about your business. We reply with how TAQNIX ERP would fit it, then show it working on a case like yours.
Talk to the TAQNIX ERP team
Describe your business in a few lines and we will reply with how TAQNIX ERP would fit it, in English, Arabic or Urdu.