• Easily define your billable items, whether products or services.
• View customers activity and the full invoices history of each client.
• Check which customers ordered which items.
• Apply discounts and taxes.
• Show invoice total in digits and letters.
• Price history for items to keep log of price changes and apply the correct price to invoices based on their issue date.
• Responsive Bootstrap apps that work beautifully on any device like computer desktop, laptop, tablet, mobile etc.
• Support for multiple users and user groups, with easy-to-configure per-table permissions.
• Quick and advanced search.
• Export your data to CSV to work on them in Excel or other spreadsheets.
• Import already-existing data from CSV files through a powerful import wizard.

We speak your language. NiziSolutions UK invoice billing software lets you send invoices to clients in their native language no matter where they’re based. Simply set your your customers language preference to one of our supported languages:

• English
• French
• Spanish
• Italian
• Chinese (Traditional)
• Portuguese
• Arabic
• etc

Set up and use multi-currency to accept and make payments in over 145 different currencies, as easily as you do with cash. Invoice without the hassle by using our automatic exchange rate, which can auto-adjust for exchange rate fluctuations.