Simplio: Simple Invoice

Sending invoices has never been easier.

Free plan available. 14-day free trial.

App highlights

  • Speed tested: no impact to your online store


5.0 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

Counts per rating level
  • 98% of ratings are 5 stars
  • 2% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars

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1 - 10 of 242 reviews


Location United States
Time spent using app 38 minutes

We just opened our Shopify store, and a customer requested an invoice. Our ERP invoice is not customer friendly, so I looked for an alternative. I wanted something fast and simple without all the fluff, and Simplio fit the bill. This is easily one of the simplest installs I have ever experienced.

UK Aspire Vendor

Location United Kingdom
Time spent using app Almost 2 years

We had a small issue whereby edited orders were not reflecting in the invoice generated by this app. I reached out to support and within 24 hours they had identified and solved the issue for us. Cannot ask for more than that!


Location Estonia
Time spent using app 25 days

I find Simple an etalon of how the app for Shopify should be designed, worked, and supported.
Simple interface, all minimal viable set of functions available, great and responsive tech support! Thank you, guys!


Location Australia
Time spent using app About 1 month

Chuck and the team at Simplio provide great fast service and a reliable app. Works really well for us. Great job guys!

Coated Australia

Location Australia
Time spent using app 11 months

Very helpful app that displays invoices and packing sheets much better than the default options that Shopify offer. The support team are prompt and very helpful - being able to have them code in small changes is a massive plus!

Cafuné Boutique

Location Canada
Time spent using app About 1 month

Robert was really great! He was able to help us set up multiple stores very quickly. Great response time. We have not used all the features of the premium plan yet, but have had a positive experience so far!

Location Belgium
Time spent using app 28 days

User friendly app and highly customisable documents (invoice, packing slip, creditnote, quotation). Support requested for a small adjustment that couldn't be done with the editor by myself, and was executed within 24h.

The Soap Bar Store

Location Australia
Time spent using app 9 months

Very easy app to use and set up. Any issues or questions I have had Robert and the team and been very quick to help and go above and beyond. It has been a great addition to our store!

Bordignon Stone

Location Canada
Time spent using app 3 months

Great product to send our clients a PDF copy of their order/invoice. Amazing support team to help you with any issues. Fully customizable which was very important for us to make it our brand.


Location Germany
Time spent using app 4 months

The app is soo good, was looking for this feature set for a very long time, reasonably priced and the support is just amazing!! Needed some changes and they made customizations for me in less than 2 days.

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