Overall rating
4.8
Counts per rating level
  • 97% 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
What merchants think

Feedback submitted

Merchants highly recommend this app for its easy-to-use interface, seamless integration with Shopify, and customization options. They appreciate the professional invoices and packing slips, automatic order processing, and compliance with international legal requirements. The free version is sufficient for many small businesses, while the paid version offers great value. Customer service is prompt and effective, with quick responses to custom requests and new feature implementations. The app also supports multiple languages.

April 19, 2022

Guten Tag,
für unseren Shop brauchen wir eine automatisierte Rechnungsstellung, mit Individualisierungen in den einzelnen Feldern auf der Rechnung kommt diese App besonders gut zurecht, die Wissensdatenbank (Nachschlagewerk zu den Funktionen) ist auch eine super Lösung, um sich zurecht zu finden. Für den Preis lohnt sich das Investment allemal. Die Zeitersparnis bei der Rechnungserstellung durch Simple Invoice ist gewaltig. Danke.

Cologne Health Company
Germany
About 1 year using the app
May 7, 2020

Hi, GREAT app! Very clear and easy to set! Lots of options and the support did great job to fit something on my personal demand. Great job!!

Botectshop.be
Belgium
About 1 year using the app
Edited June 24, 2021

I have a great pleasure to may high recommend this app!!!!! For All Small - bussiness - Owner is the best app for working with invoices I ever had : all procceses are going very, very quick, without any problems. It´s very intuitive app ( much better for such People like me:) ), You can download it and actually starting to work with within a minutes (I have to change some options because of the language I use : German). You may personalize Your invoices, uploading Your own logos or pictures! It works perfectly compatible with Customers orders ! Special thanks to Chuck from Support Team - for Your kindness, competence and very quickly reply :) #EDIT_ and for Your patience Chuck :)

MJJenekdesigns
Germany
About 1 year using the app
November 16, 2019

Great app! Super simple to use and set up, very appreciated! It really helped us with our invoices automation,

GOODO!
Italy
12 months using the app
March 31, 2022

Great service setting up automatic flows of invoice sendings. Also excellent email support, solving queries or problems fast.

Bañoidea
Spain
12 months using the app
September 9, 2020

Best app for B2B shops who need to issue proper invoices for customer's accounting as well as for exporting/importing. The templates are easy to modify and if you need some minor changes, the support is quick and super responsive.

Reha-Stim Medtec
Germany
11 months using the app
Edited April 12, 2020

One of the best free Invoice apps. I tested so many free apps but this does everything i searched for. You can really change everything you want. This all for FREE! Thanks to the developers!

Schnäppli
Switzerland
11 months using the app
September 6, 2022

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!

Coated Australia
Australia
11 months using the app
February 1, 2023

great, fast and very efficient support, it worth every $ !! easy and quick set up.
you can work with them if you have specific needs for your e-commerce business and they are always ready to help .
keep up that great work guys!
many thanks again!!

kipiadi
France
11 months using the app
September 11, 2020

Transitioned from my own integration to Simplio a couple of weeks ago and its been very easy process. Configuration options are simple to understand and easy to implement. The new invoice process is quick and simple with professional documents that are essential for dealing with my B2B clients.

Collate
United Kingdom
11 months using the app