Simple Invoice ‑ Order Printer

We've had a great experience using Simple Invoice so far. The app is easy to set up, the invoice templates look professional, and it integrates smoothly with our Shopify store.

What truly stands out is the amazing support team — they respond quickly, explain everything clearly, and go the extra mile to help with even non-standard requests. Special thanks to Robert for providing excellent help and making sure everything worked exactly as we needed.

Highly recommend Simple Invoice to any business that values efficiency and professional service!

I have been using the app for my Shopify orders for a while now with no issues. When I changed another app in my store, I needed help to customise the invoicing app. I reached out to Robert from Simple Invoice and he couldn't have been any more helpful. He resolved the issue over email super quickly and got everything working perfectly again! I only had to send an email to explain the issue and within a couple of emails back and forth, the issue was fixed! Thanks so much to Robert and the team. Great app for my Shopify orders and amazing, fast customer service! Would recommend 100%!

We tried lots of invoice programs for our bookkeeping, and simple invoice is currently the best option we were able to find in the shopify app store. It does exactly what we need and is simple to use. When we had issues with setting up the program so that the invoices fulfill all requirements for international orders in Europe, the developer quickly customized our app the way we wanted. I highly recommend this app for anyone looking for a reliable solution for invoicing!

Fantastic app for managing invoices and packing slips on Shopify! The free version offers great flexibility, allowing you to customize templates, select languages, and modify individual fields. The support team is highly responsive, providing quick and effective solutions when needed. An excellent tool, even with the free plan!

We've been using this app for years now & never had any problems, but the best part about our experience is with their support team - super responsive & helped us with customising the templates to our needs. Highly recommended.