OpenFiskal TSE & RKSV for POS vs Sufio: Professional Invoicesfor Shopify (2026)
OpenFiskal TSE & RKSV for POS and Sufio: Professional Invoices are both Shopify apps within the Finances and Taxes categories, but they cater to distinct needs. OpenFiskal specializes in fiscal compliance for merchants operating point-of-sale systems in Germany, Austria, and Switzerland (DACH region). It focuses on adherence to KassenSichV and RKSV regulations, providing features like secure receipt signing, QR codes, automatic Z-reports, and specific exports for audits. Sufio, on the other hand, is a broader invoicing solution aimed at modern Shopify businesses globally, with an emphasis on automation, multi-language/multi-currency support, B2B invoicing, and e-invoicing standards like Peppol.
At a Glance
OpenFiskal TSE & RKSV for POS
37 reviews
Sufio: Professional Invoices
401 reviews
Detailed Overview
OpenFiskal TSE & RKSV for POS
TSE | RKSV | Switzerland: Compliant POS for DACH 🇩🇪🇦🇹🇨🇭. Z-report, cashbook, accounting.
Key Features
- TSE & RKSV: Printed receipts with QR code signing directly from Shopify POS
- TSE & RKSV: Extended Z-report and all receipts as PDF download for accountants
- TSE & RKSV: Cash book with CSV export for seamless bookkeeping per GoBD
- TSE & RKSV: The right export for audits – TSE data, DSFinV-K, and DEP7
- RKSV: FinanzOnline integration for start, monthly, and annual receipt
Sufio: Professional Invoices
Professional invoicing that goes beyond order printing. Supports Peppol e-invoicing.
Key Features
- Automatically create and send invoices, credit notes, receipts, and reminders
- Generate legislation-compliant documents translated into all major languages
- Advanced multi-language and multi-currency support for global merchants
- Native integration with Shopify B2B
- Strong support for e-invoicing standards including Peppol, ZUGFeRD, and Factur-X
Feature Comparison
| Rating | 5/5 | 4.8/5 |
Rating OpenFiskal TSE & RKSV for POS5/5 Sufio: Professional Invoices4.8/5 | ||
| Reviews | 37 | 401 |
Reviews OpenFiskal TSE & RKSV for POS37 Sufio: Professional Invoices401 | ||
| Target Region | Germany, Austria, Switzerland (DACH) | Global |
Target Region OpenFiskal TSE & RKSV for POSGermany, Austria, Switzerland (DACH) Sufio: Professional InvoicesGlobal | ||
| Focus | POS Fiscal Compliance (TSE & RKSV) | Professional Invoicing (Automation & Compliance) |
Focus OpenFiskal TSE & RKSV for POSPOS Fiscal Compliance (TSE & RKSV) Sufio: Professional InvoicesProfessional Invoicing (Automation & Compliance) | ||
| Key Feature: Regulatory Compliance | KassenSichV & RKSV (inc. FinanzOnline) | Legislation-compliant documents across regions, e-invoicing |
Key Feature: Regulatory Compliance OpenFiskal TSE & RKSV for POSKassenSichV & RKSV (inc. FinanzOnline) Sufio: Professional InvoicesLegislation-compliant documents across regions, e-invoicing | ||
| POS Integration | Specifically for Shopify POS | Not explicitly mentioned, broader Shopify integration |
POS Integration OpenFiskal TSE & RKSV for POSSpecifically for Shopify POS Sufio: Professional InvoicesNot explicitly mentioned, broader Shopify integration | ||
| E-Invoicing Support | Not explicitly mentioned | Peppol, ZUGFeRD, Factur-X |
E-Invoicing Support OpenFiskal TSE & RKSV for POSNot explicitly mentioned Sufio: Professional InvoicesPeppol, ZUGFeRD, Factur-X | ||
| B2B Features | Not explicitly mentioned | Native Shopify B2B integration |
B2B Features OpenFiskal TSE & RKSV for POSNot explicitly mentioned Sufio: Professional InvoicesNative Shopify B2B integration | ||
| Ideal User | DACH region merchants using Shopify POS needing fiscal compliance. | Shopify merchants globally needing professional invoicing and B2B capabilities. |
Ideal User OpenFiskal TSE & RKSV for POSDACH region merchants using Shopify POS needing fiscal compliance. Sufio: Professional InvoicesShopify merchants globally needing professional invoicing and B2B capabilities. | ||
Our Verdict
For merchants operating Shopify POS in Germany, Austria, or Switzerland, OpenFiskal TSE & RKSV for POS is the clear choice. Its dedicated focus on KassenSichV and RKSV compliance, coupled with features tailored to those regulations, provides the necessary tools to navigate the complexities of fiscal law in the DACH region. For all other Shopify merchants looking for robust, feature-rich invoicing, especially those with B2B operations or the need for e-invoicing standards, Sufio: Professional Invoices provides a more comprehensive solution. While OpenFiskal has a perfect rating, the substantially higher number of reviews for Sufio suggests broader adoption and established reliability.
Common Questions
Which app is easier to set up?
It's difficult to determine without user feedback on ease of use, but OpenFiskal might be simpler to set up for DACH region POS users due to its narrow focus and direct mapping to local regulations. Sufio might require more configuration due to its broader feature set and global applicability.
Does OpenFiskal support e-invoicing?
The app description for OpenFiskal does not explicitly mention support for e-invoicing standards like Peppol or ZUGFeRD. Sufio explicitly states support for Peppol, ZUGFeRD, and Factur-X.
Which app integrates better with my accounting software?
OpenFiskal offers a cash book with CSV export and exports tailored for audits (TSE data, DSFinV-K, and DEP7), implying integration possibilities. Sufio's accounting integration capabilities aren't directly described. Determine if either app supports your accounting software via their documentation.
Which app is more affordable?
The provided data does not include pricing information. Please check both apps' listings in the Shopify App Store to compare their pricing plans.
If I plan to expand my business to Germany, Austria, or Switzerland, should I choose Sufio?
If your expansion involves a physical point-of-sale presence, switching to OpenFiskal when you enter those markets would be prudent to ensure KassenSichV and RKSV compliance. Sufio handles invoices generally, but it doesn't specify POS fiscalization in the DACH region.
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