8 Best Shopify Invoice & Receipt Apps (2026)

The best Shopify invoice and receipt apps in 2026 generate professional, branded PDF invoices, receipts and packing slips, automatically, and keep them compliant with tax rules where you sell. They cover a few jobs: branded PDF documents and printing, tax-compliant invoicing, and a native baseline. Order Printer Pro leads by a wide margin, Sufio owns compliance, and Shopify's own free app covers the basics. We do not make an invoice app, so this is a neutral roundup ranked on merit.

What an invoice app does

An invoice app turns your orders into professional documents, invoices, receipts, packing slips and credit notes, and handles them automatically. They do a few things.

Generate branded PDFs, applying your logo, colors and details to clean invoice, receipt and packing-slip templates, so every document looks like your brand.

Automate delivery, creating and emailing the invoice or receipt with each order, and letting customers download their own, instead of you printing by hand.

Stay tax-compliant, with sequential numbering, correct tax and VAT handling, credit notes and the formats different countries require for valid invoices.

Print and batch, printing invoices and packing slips individually or in bulk for fulfillment, on standard printers.

Which invoice job is yours

Name your need and match it to a row.

How we ranked these

We do not make an invoice app, so nothing on this list is ours and there is no bias to disclose. We ranked on template quality and branding, automation and delivery, tax and compliance features, printing and bulk actions, rating and review depth, and price. We include Shopify's own free app for completeness but are honest that it is basic and lightly rated. Ratings and pricing are from the live Shopify App Store as of August 2026.

The 8 best invoice apps compared

Ratings and pricing verified from live listings, August 2026. Shopify's own Order Printer is free but basic; its low rating is why most stores use a third-party app.

The apps, ranked

1. Order Printer Pro

Order Printer Pro (4.9 across more than 2,600 reviews) is the most-installed invoice app and the default. It creates branded, fully customizable PDF invoices, receipts and packing slips, auto-delivers them, lets customers download their own, and supports bulk printing, all free to install.

Strengths: the deepest review base at a 4.9, highly customizable branded templates, auto-delivery and bulk printing, free to install.

Watch-outs: deep customization means a little setup, and specialized tax compliance may still favor Sufio.

Best for: most stores wanting branded, automated invoices. Free to install.

2. Vify Order Printer PDF Invoice

Vify Order Printer (4.9 across more than 1,100 reviews) is a strong free alternative: customizable PDF invoices, receipts and packing slips with automatic sending, on a generous free plan, from a well-regarded developer.

Strengths: a generous free plan, customizable templates, auto-send, and a high rating across a deep base.

Watch-outs: the most advanced features and higher volumes sit on paid tiers.

Best for: stores wanting branded invoices free. Free plan available.

3. AG Order Printer PDF Invoice

AG Order Printer, by Avada (4.9 across roughly 690 reviews), is a free-friendly invoice app with branded PDF invoices, receipts and packing slips, auto-delivery and templates, from the established Avada team.

Strengths: branded PDFs and auto-delivery on a free plan, a high rating, and a trusted developer.

Watch-outs: a slightly smaller feature set than Order Printer Pro at the top end.

Best for: stores wanting a free, branded invoice app. Free plan available.

4. Sufio: Invoices You Can Trust

Sufio (4.9 across roughly 430 reviews) is the compliance specialist. It creates automatic, tax-compliant invoices with sequential numbering, EU VAT handling, credit notes and the formats different countries require, ideal for businesses with real accounting obligations.

Strengths: genuine tax and VAT compliance, sequential numbering and credit notes, and automated, professional invoices.

Watch-outs: it starts at a monthly fee, so it fits stores that need compliance rather than just a branded PDF.

Best for: businesses needing tax-compliant invoices. From $7/mo.

5. Invoice Falcon

Invoice Falcon (4.8 across roughly 290 reviews) offers automated, compliant invoices and receipts with tax handling and multi-currency support, on a free plan, a lower-cost route to compliant invoicing.

Strengths: automated compliant invoices with tax and multi-currency, and a free tier.

Watch-outs: a smaller review base than Sufio, so confirm it covers your specific tax requirements.

Best for: stores wanting compliant invoices on a budget. Free plan available.

6. MS Order Printer PDF Invoice

MS Order Printer (5.0 across roughly 240 reviews) is a top-rated, free PDF invoice and packing-slip printer with customizable templates, a clean, no-cost option for branded documents.

Strengths: a 5.0 rating, free PDF invoices and packing slips, and customizable templates.

Watch-outs: a smaller review base than the leaders, so pilot it against your document needs.

Best for: stores wanting a free, well-rated printer. Free.

7. Oxilayer PDF Invoice Generator

Oxilayer PDF Invoice Generator (5.0 across roughly 160 reviews) is a clean, well-rated PDF invoice generator with a free plan, for stores that just need tidy invoices and receipts without a heavy platform.

Strengths: a 5.0 rating, simple clean invoices, and a free tier.

Watch-outs: a lighter feature set, so it suits straightforward invoicing needs.

Best for: stores wanting a simple, free invoice generator. Free plan available.

8. Shopify Order Printer (native)

Shopify Order Printer (3.5 across roughly 355 reviews) is Shopify's own free app for printing invoices, receipts and packing slips. It is included at no cost and covers the basics, but its low rating reflects a limited, code-based customization and no automatic emailing, so it is a baseline rather than a first choice.

Strengths: free, official, and enough to print basic documents for a small store.

Watch-outs: a low rating, limited customization that often needs code, and no auto-delivery, so most stores upgrade.

Best for: new or small stores printing basic documents for free. Free.

Which invoice app to choose

Best overall: Order Printer Pro.

Best free option: Vify, AG Order Printer or MS Order Printer.

Best for tax compliance: Sufio, or Invoice Falcon on a budget.

Best simple generator: Oxilayer.

Best free baseline: Shopify Order Printer, before you upgrade.

Common invoicing mistakes

Relying on the basic native app. Shopify's Order Printer is limited and its customization often needs code, which its rating shows. If branded or automated invoices matter, a third-party app does far more with less effort.

Sending unbranded, generic documents. An invoice or receipt is a brand touchpoint that lands in the customer's inbox and box. Apply your logo, colors and details so it reinforces your brand rather than looking like a default template.

Ignoring tax compliance. If you have VAT or invoicing obligations, a basic printer is not enough. Sequential numbering, correct VAT and credit notes are legal requirements in many places, so use a compliance-focused app like Sufio.

Printing invoices by hand. Generating and emailing invoices manually wastes time and is easy to forget. Automate delivery so every order gets its document without you lifting a finger.

Not letting customers self-serve. Customers often need a copy of their invoice for expenses or records. An app that lets them download their own invoice cuts support requests and looks professional.