OpenFiskal
For Austria · RKSV

Legal compliance and accounting for Shopify POS, made simple

OpenFiskal is your RKSV and accounting layer for Shopify POS in Austria. Security device, cash book, Z-reports and FinanzOnline connection – fully compliant, with zero impact on your checkout.

Install onShopifyBook a demo

No hardware. No credit card. Ready in minutes.

Shopify POS with OpenFiskal on iPad
1,000+
Fiscalised registers
5M+
Total fiscalised transactions
400k+
Fiscalised transactions / month
In use at
  • fahrrad.de
  • Ryzon
  • waterdrop
  • fritz-kola
  • Coffee Circle
  • Hauck
  • Motel a Mio
  • Ankerkraut
  • Lotuscraft
  • OC Hairsystems
Compliant RKSV solution

Everything the RKSV requires.

OpenFiskal handles every step of the Austrian receipt-issuing and cash register obligations automatically in the background.

  • Direct integration with FinanzOnline
  • Automatic creation of all zero receipts
  • Automatic re-signing
Österreich
100%
compliant
RKSV
The RKSV solution for Shopify POS

Shopify POS in Austria – with FinanzOnline connection

Six building blocks that make your register compliant – without any extra hardware.

Paper receipts

All signature data, including the RKSV QR code, is printed directly on the receipt paper of Shopify POS.

Printer-independent

OpenFiskal supports every printer that works with Shopify POS – Bluetooth, Wi-Fi or LAN.

Automated reports

Monthly and yearly reports for the tax authority – generated automatically and ready to export.

FinanzOnline

Detailed audit reports and automatic notifications sent to the tax authority.

Audit reports

Save time and access every required fiscal report, such as DEP7.

Receipts

RKSV-compliant receipt.

Every receipt carries the RKSV QR code for verification – via printer, email or QR code shown right at the register.

Printed fiscal receipt

Tap the dots to see what makes this receipt compliant.

End-of-day closing

Close the day with a Z-report.

At the end of every day OpenFiskal generates an RKSV-compliant Z-report – including the required monthly and yearly receipts. Full breakdown of revenue, tax rates, payment methods and cash flow for your accountant.

Z-report

H&D

Wien

Mariahilfer Straße 120

1070 Wien

Created on:27.01.2026, 10:25
Register:#2
Z-report no.:#2-8

Period

From:26.01.2026, 12:44
To:27.01.2026, 10:23

Receipts

From:#2-#1775
To:#2-#1782

Revenue by tax rate 1

VAT %Revenue €Tax €Net €
20%200,00 €33,33 €166,67 €13%45,20 €5,20 €40,00 €10%33,00 €3,00 €30,00 €0%10,00 €0,00 €10,00 €
Total288,20 €41,53 €246,67 €

Revenue by payment method 1

Cash (6)224,20 €
Sumup (2)64,00 €
Total288,20 €

Payment methods by tax rate 1

Cash 20%136,00 €
Cash 13%45,20 €
Cash 10%33,00 €
Cash 0%10,00 €
Sumup 20%64,00 €
Total288,20 €

Cash flow

Opening balance:50,00 €
Sales:224,20 €
Refunds:0,00 €
Manual payouts:0,00 €
Manual deposits:0,00 €
Expected balance:274,20 €
Actual balance:500,00 €
Difference:225,80 €
End-of-shift payout:-450,00 €
Remaining cash balance:50,00 €

1 Sum of all sales (gross) minus refunds and cancellations

OpenFiskal

Created by OpenFiskal

Cash management

Track cash in the cash book.

Every float change, payout and deposit is logged with reason and timestamp – a clean cash book for every store.

Updated daily

no end-of-month spreadsheet work.

Export as CSV

Plus

ready for your accountant.

Audit-proof

tamper-proof, traceable down to the register.

Per store

a separate cash book for every location.

FinanzOnline

Direct connection to FinanzOnline.

Commissioning of the signature creation unit, register identification, outage and decommissioning reports – all submitted directly from OpenFiskal to FinanzOnline.

01

Report commissioning

Security device and register are registered with FinanzOnline in one click.

02

Start receipt & check

The start receipt is generated automatically and made verifiable with the BMF receipt-check app.

03

Report outages

If the security device fails, the report is prepared and submitted automatically.

Pricing

Simple pricing. Per register.

One subscription per fiscalised register – yearly or monthly.

Base plan

OpenFiskal RKSV

€14.99

per register/month·Billed yearly

Security device (RKSV)Certified signature creation unitFinanzOnline connection

Z-reports

  • Includes all relevant totals and details
  • PDF export for your accountant
  • Viewable inside Shopify POS

Cash book

  • Meets the cash management obligations
  • Cash differences detected instantly
  • Easy proof for the tax office / auditor

Digital receipts

  • PDF download
  • Email receipts with RKSV QR

Support

  • Email and chat
  • Free onboarding call
Add-on

OpenFiskal Plus

€16.99–15%

per month·Billed yearly

Included

  • Monthly receipt as a register report for your accounting
  • Export the cash book as CSV
  • Editor for the digital OpenFiskal receipts
Your total price
€14.991×€14.99
What merchants say
„Thanks to OpenFiskal we made our Shopify POS in Austria RKSV-compliant in no time – without any extra hardware."
Janine Raddatz
Digital Marketing Manager · fritz-kola
„With OpenFiskal we have a reliable partner that gives us legal certainty while keeping the flexibility we need as a dynamic brand."
Moritz Barmann
Finance & Accounting Manager · Ryzon
„With OpenFiskal we found an RKSV solution that is fully reliable and seamlessly integrated into Shopify POS."
Alexander Müller
CFO · O.C. Hairsystems