Free to install · 14-day trial of the full feature set on paid plans
SendInvoiceEst. Shopify
Comparison

Send Invoice Pro
vs MS Order Printer

A genuinely free order printer from Magestore, with no cap on how many orders you print. It covers a wide set of document types including customs documents.

The short version

We are not going to pretend to beat free. If you want automatic PDF invoices emailed to customers and nothing more, MS Order Printer does that at no cost and does it well. We are for stores that need rules about when a document goes and where it lands.

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
MS Order Printer - PDF Invoice

The free one

A genuinely free order printer from Magestore, with no cap on how many orders you print. It covers a wide set of document types including customs documents.

  • PDF invoices, receipts, packing slips, draft orders, refunds
  • Print and download individually or in bulk
  • Email automation for sending invoices to customers
  • Multiple languages, multi-currency, custom requests
5.0 stars · 258 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

  • Slack delivery, and Google Drive filing scoped to one folder you choose.
  • One destination per schedule, so a customer invoice never doubles as a team notification and an archive never lands in an inbox.
  • Rules, not just automation. Triggers, conditions, send windows, quiet hours and per-schedule timezones.
  • Vendor commissions, combined invoices and a JSON API on Elite.
MS Order Printer

What they do better

  • It is free, with no order limit. If automatic PDF invoices by email is all you need, you should use it and keep your $9.
  • More document types, including customs documents, which we do not produce.
  • 5.0 stars over 258 reviews. We have no reviews at all.
  • Backed by Magestore, an established POS vendor.
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”.

Feature
Send Invoice Pro
MS Order Printer
Entry paid price$9/moFree
Pricing basisFlat, by featureFree
Document types listed911
Free tier70 invoices/mo, invoices onlyFree, unlimited
Email delivery to customersYesYes
Slack deliveryYes (Pro)Not listed
Google Drive filingYes (Pro)Listed under Works with
Conditional schedulingValue, tags, channel, country, segmentEmail automation
Quiet hours, timezone, freezeYesNot listed
Custom sending domainPro, $19/moNot listed
Vendor commissionsYes (Elite)No
One combined invoice per customerYes (Elite)No
E-invoicing / PeppolNoNot listed
B2B / VAT handlingNot called outNot listed
POS / mobile printingNoNot listed
App Store reviewsNone yet258 at 5.0

Checked 28 August 2026 against the MS Order Printer - PDF Invoice 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 MS Order Printer if

Your need is automatic PDF invoices by email, and budget matters most.

Choose Send Invoice Pro if

You need conditional scheduling, Slack or Drive delivery, vendor payouts, or an API.

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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.