Overview
What each one does
Both apps turn Shopify orders into PDF documents. They part company on what happens next.
Send Invoice Pro
Documents that deliver themselves
Reads every order, builds a branded PDF, and sends it on a rule you set once - by email, into
a Slack channel, or filed to your own Google Drive.
- Nine document types, from invoices to return forms
- Hourly to monthly schedules, or on order placed, fulfilled or paid
- Conditions, quiet hours and per-schedule timezones
- Flat monthly pricing, never per document
From $0 · $9 · $19 · $39 per month
Shopify Order Printer
The one you already have
Shopify's own free printing app. It is built for printing order documents in the admin - not for sending them to customers.
- Print pick lists, invoices and packing slips
- Preview with real orders, print one at a time or in bulk
- Full template control with HTML, CSS and Liquid
- Bulk print up to 50 orders without opening the app
3.6 stars · 359 reviews on the Shopify App Store
Honestly
Where each one is stronger
We have listed their advantages at the same length as ours. If one of theirs matters more to
your store, use them - you will find that out faster from us than from a trial.
Send Invoice Pro
What we do better
- It does not send. Order Printer prints. If you are emailing PDFs by hand afterwards, that is the whole gap.
- No automation at all. Every document is a manual print. Ours go on a schedule or on an order event.
- The 50-order bulk cap. Ours is unlimited on Pro, with a date-range ZIP export.
- Editing templates needs Liquid. Ours is a visual editor, twenty palettes and a block builder - no code.
Shopify Order Printer
What they do better
- Free, first-party, and already installed on your store.
- Full Liquid control if you want to code a template exactly.
- It is the right tool if all you need is a pick list for the warehouse.
Side by side
Feature comparison
Their column is what their Shopify App Store listing stated on 28 August 2026. Where a listing does not
mention something we have written “not listed” rather than “no”.
Checked 28 August 2026 against
the Shopify Order Printer listing. App Store pricing and
features change - if you spot something out of date here, tell us and we will correct it.
Decide
Which one to choose
The useful question is not which app is better, it is which job you are trying to finish.
Choose Shopify Order Printer if
You only need to print pick lists and invoices in the admin, and you want Liquid control.
Choose Send Invoice Pro if
You want the document to reach the customer without you doing it.
Start free
Get started
Your next order can invoice itself
Install free, send your first invoice in minutes, and pay only when you outgrow it. Orders are
encrypted and handled to Shopify’s Protected Customer Data standard.