OngoingAI

Oxilayer PDF Invoice Generator usage & market intelligence

Shopify rating

5.0 ★

172 reviews

What merchants actually report
4.98average· 167 reviews analyzed· 156 with written feedback
99% 5★1% ≤3★

16% of attributable reviewers are United States merchants. 14% had used the app for a year or more when they reviewed.

The developer replies to 1% of reviews overall and 100% of critical ones.

Recent sentiment holds steady at 5.00, in line with the 4.98 lifetime average.

Rating · last 90d

5.00

Recent direction

Replies to reviews

1%

Developer response rate

Replies to critical

100%

On 3★ and below

Long-term reviewers

14%

Using 1yr+ at review

Top merchant markets

United States 16%United Kingdom 11%Netherlands 10%Germany 9%Australia 8%

Tenure when reviewed

under a day 8%days 31%months 47%a year or more 14%

Based on public merchant reviews, with newer feedback given more weight. OngoingAI matches each review to an identifiable store and the app they use.

Pricing
Free plan available
Forever FreeFree
  • • Unlimited invoices
  • • Unlimited access to all orders
  • • Create invoices, packing slips, refunds
  • • Create quotes, fulfillments, and returns
  • • Customer and Thank You page integration
PRO$12.99/month

14-day free trial

  • • Send e-invoices via PEPPOL automatically
  • • 1 click built-in automations
  • • 20 Shopify Flow actions
  • • Export to Google Drive, Dropbox, Server
  • • Custom invoice and refund id sequence
What does Oxilayer PDF Invoice Generator do?

Oxilayer is a powerful invoice generator app that helps merchants automatically create and send PDF invoices, packing slips, quotes, credit notes and mor

  • 1 click built-in automations and 20+ Shopify Flow actions for advanced workflows
  • E-invoice support: PEPPOL, ZUGFeRD, Factur-X. Send automatically via PEPPOL
  • Well integrated with emails, customer account, checkout, POS, and Shopify admin
  • Flexible tax settings allows you to create invoices that comply with legislation
  • Generate sales reports in CSV and PDF using date range and other filters

Features

Invoices and receiptsInvoicesReceiptsCredit notesQuotesDraft ordersOrder confirmationsDelivery notesCustoms documentsPacking slipsShipping labelsRefundsReturnsColor and fontBrandingFieldsInvoice numbersSender emailTax calculationTemplatesBarcodesLogosMulti-currencyMulti-languageBulk downloadFile namingEmail automationPDF generationPrint and exportReportsTaxesVAT invoicesCustom invoicesTax number validationEU (VAT)Data export
Review history
Daily review count on the Shopify App Store
172+10 · 26d~0.4/day· Rating steady at 5.0★
Aug 10Sep 4

Daily tracking from Aug 10, 2026 through today · 25 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Taxes#2 on Aug 15 → #2 on Sep 5 · 22 observed days#2
  • Invoices and receipts#6 on Aug 15 → #6 on Sep 5 · 22 observed days#6

Tracked daily · last 22 days · as of 2026-09-05

Catalog position
Within Invoices and receipts on the App Store
Rank by reviews
#14 of 410
Review percentile
97th
Rating percentile
100th
On the App Store
3 yrs
Works with
Integrations listed for Oxilayer PDF Invoice Generator
CheckoutCustomer accountsShopify POSShopify FlowShopify AdminDropboxFlowGoogle DrivePEPPOLPOSTranslate & Adapt
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Frequently asked questions

Oxilayer is a powerful invoice generator app that helps merchants automatically create and send PDF invoices, packing slips, quotes, credit notes and mor It's a invoices and receipts tool for ecommerce stores.