Invoices
NIZU Invoices is a powerful tool designed to streamline the invoicing process for your projects, services, and products. Generate invoices, credit notes, and subscriptions with ease — fully Peppol-compatible for electronic invoicing.
Features
As any other App in NIZU, Invoices is integrated with existing services such as Projects, Payments, and Clients. Supports multiple currencies, tax rates, and e-invoice formats including Belgium Peppol BIS 3.0, Italy FatturaPA, Germany ZUGFeRD, and Spain Facturae.
e-invoicing (PEPPOL)
Send and receive compliant electronic invoices across Europe via PEPPOL
Online Payments
Clients pay directly from the invoice via Stripe, Mollie, PayPal and more
Auto Reminders
Automated overdue reminders keep your cash flow healthy without manual chasing
PDF & XML Export
Export invoices as branded PDF or XML for seamless accounting integration
Customer feedback
Collect client ratings on invoices and improve your service delivery
Connected Apps
Projects
How is connected: NIZU Invoices is closely integrated with Projects, allowing you to easily track billable hours and expenses related to specific projects and invoice from them directly.
appPayments
How is connected: NIZU Invoices works seamlessly with the Payments app — automatic reconciliation means every payment is matched to its invoice instantly.
appNo App works alone
Here is a list of other connected apps:
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Subscriptions
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Timesheets
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Contracts
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Tasks
Orders
How is connected: NIZU Invoices can be linked with the Orders app, allowing you to manage customer orders and their associated invoices in one place.
appClients
How is connected: NIZU Invoices works seamlessly with the Clients app — generate invoices, track payments, and manage financial records per client with ease.
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