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Screen of a mobile phone in the foreground with various app symbols, including fiskalcheck app symbol

Validate receipts with fiskalcheck.

Verify the correct integration of KassenSichV and DSFinV-K into your POS system in seconds with the free fiskalcheck app from fiskaly.

Fiscalization compliant100% cloud-based

How fiskalcheck works.

Step 1: Download fiskalcheck app

Get fiskalcheck for free on Google Play Store and on Apple App Store.

Step 2: Scan receipt

Scan the QR code and get the validation report.

Step 3: Validate KassenSichV compliance

  • • Validation of individual data fields according to DSFinV-K
  • • Transaction data validation according to DSFinV-K
  • • Signature validation according to BSI TR-03151
  • • Validation of certificates from fiskaly and other TSS providers
  • • Information transfer from the validation report for other applications via copy/paste

Step 4: Easy data visualization

  • • Display of payments & tax rates of the transaction data
  • • Derive & display the TSS serial number from the public key
  • • Easy visualization of validation errors
  • • Visualization and display of each validation step

Download fiskalcheck on Google Play Button

Download fiskalcheck on the App Store Button

2 test digital receipts with fiskaly logo, a QR code, sum total, VAT and other test e-receipt information.

No receipt at hand?

Download the fiskalcheck app and scan the QR code on our test receipt to explore all the functionalities.

Go to test receipt

fiskalcheck App FAQ

fiskalcheck is a mobile application with which you can check cash receipts, easily and for free. Scan the QR code, a validation report is displayed instantly. fiskalcheck is the fastest and most secure way to check your TSS signature.

fiskalcheck offers the following functionalities:

  • Scanning the QR code and displaying of a validation report
  • Signature verification of the transaction according to BSI TR-03151
  • Validation of the processType and the processData according to DSFinV‑K
  • Validation of individual fields according to DSFinV‑K specifications for QR codes on receipts
  • Deriving the TSE serial number
  • Simplified visualization of the individual data fields
  • Simple representation of validation errors
  • Validation of certificates, correct matching of the root certificates, and replication of the certificate chain
  • Derivation of hardware or cloud TSS and manufacturer

You can download the fiskalcheck app for free in the Google Play Store (Android) or the Apple App Store (iOS).

We have compiled topics related to the KassenSichV for you on our website kassensichv.net.

In June 2020, version 2.2 of the DSFinV-K was published. Find the most relevant and up-to-date information about the DSFinV-K (Digitale Schnittstelle der Finanzverwaltung für Kassensysteme), a data standard for POS, in detail.

fiskalcheck supports the validation of KassenSichV-compliance for the following TSS providers:

  • fiskaly SIGN DE
  • D-Trust Hardware TSS (Cryptovision)
  • D-Trust Cloud TSS (Fiskal Cloud)
  • Swissbit TSS

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