How to Join the InvoiceNow Network with Link4 (InvoiceExpress)

How to Join the InvoiceNow Network with Link4 (InvoiceExpress)

Get started with InvoiceNow through Link4

You can join the InvoiceNow network through Link4 and start sending and receiving e-invoices using our standalone solution, InvoiceExpress.

To get started, simply sign up via our website.

What is InvoiceExpress?

InvoiceExpress is Link4’s standalone e-invoicing solution, designed for businesses that do not require an integration with accounting or business software.

It allows you to connect to the InvoiceNow network and manage your e-invoicing needs directly through Link4. You can directly create e-invoices to send them to your customers, receive e-invoices from your suppliers as well automate your IRAS submissions.

Link4 InvoiceExpress Offers

For GST-registered businesses

If your business is GST-registered, InvoiceExpress is available free of charge until March 2031 under the applicable InvoiceNow package.

For more information about the package and eligibility, please visit our FOC Package for GST InvoiceNow page.

For non-GST-registered businesses

If your business is not GST-registered, you can send and receive e-invoices with no subscription fees for the first year.

Find out more about the offer on our Free InvoiceNow for Non-GST Businesses in Singapore page.

Need Help Getting Started?

For step-by-step guidance, please refer to our Video Tutorial.

You can also refer to our InvoiceExpress User Guide for detailed instructions and further reference.

If you have any questions or require assistance with the process, please contact the Link4 Support - simply submit a support ticket
We are happy to help you on your e-invoicing journey.