Simplio: Simple Invoice

Sending invoices has never been easier.

Free plan available. 14-day free trial.

App highlights

  • Speed tested: low 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.

  • 5 of 5 stars
    97% of ratings are 5 stars
  • 4 of 5 stars
    2% of ratings are 4 stars
  • 3 of 5 stars
    1% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars
61 - 70 of 224 reviews


I used this app to deliver a tax invoice to my customers, they now get it automatically so I don't have to manually send it. Saved me time, hassle and made my business look more professional.

Nifti NZ

Fantastic app and service, can't fault them. The invoices are professional and service is quick and efficient


One of the best invoice customization features we've seen so far. Customer service is reliable and helpfull. They adapt fast to the user's needs. Great app overall with a lot of features to discover.

Tuf Cookie

Customer service was quick and reliable. Found a solution to the problem in a few days. It is great that you can adjust their invoice templates as you like and with the legal requirements. Also the automatic sending of the invoices as pdfs to the customers with their location in mind (to send the right invoice with the right language) is great. Can recommend this app. Also affordable for any small business.


This is the first time I feel the emergency to rate an app because it is simply great, it changed the game for my team regarding the edition of invoices and delivery sheets, the customization was great and the customer service was truly helpful and very fast, special thanks to Chuck who helped me ass all the features I needed until I got familiar with the app!


Really great app, easy to use with all necessary functionalities. We have been in touch with the customer support and they have been and very nice and responded very quickly!

Breeze Mobility

We've been using this app in our shopify store for 6 months or more now and its great. Easy to use, easy to customise and works well. We submitted a support request for some tweaks and they were completed with 24 hours! Highly recommended app for invoices, drafts, packing slips and more..


Perfect for my needs at a very reasonable rate. Their support team has also been a pleasure to work with!

We've been using this app in our stores for a few months now and we are really happy with it and the small team behind it. The support and implementation were smooth as well as future functionality requests that we had. Recommended!

Bramport Supply Co.

Awesome app! This was the 3rd invoicing app I tried. Perfect cross between ease-of-use and customizability. Their support is incredible as well. I needed a custom feature - I wanted the invoice to pull a Cart Attribute to display. They got it done within 24 hours of me requesting it. I also love that I have the flexibility to either print/download/or email the invoice, AND you can edit each invoice individually if necessary.