Timezone issue when reading the QR code with the ZATCA app

Hi,

we have experienced a discrepancy in the time shown in the ZATCA app compared to the time shown in other apps, when the time format in the barcode is in UTC (hh:mm:ssZ)

The QR code raw data include the issue date and time with a format like “2025-05-28T10:48:00Z”, which should be UTC time zone.

When we scan it in the ZATCA app, the time is shown as

in the E-Invoice QR Reader app it is shown as

we would expect that also in the ZATCA app it shows in Saudi Arabia timezone (UTC+3).

Could you please confirm if the Z in the date/time for the barcode is supported by the ZATCA app?

Thanks and best regards,
Alexander

sorry, the previous screenshots are from a QR code without Z in the date/time.

these are with Z: