Fiscal compliance without a fiscal box
SoftSDC signs every POS receipt with your Tax Authority smart card and reports it. No extra hardware at the till.
- Accredited in TaxCore
- Windows and Android
- Support included

SoftSDC in numbers
- Building fiscal software
- Since 2018
- Windows and Android
- 2
- Free trial, no card
- 7 days
A fiscal device, in software
In TaxCore, every sale passes through a fiscal device. SoftSDC does that job on your POS device.
Your POS
Sends each sale as JSON.
SoftSDC
Signs the receipt and returns it with a QR code.
Tax Authority smart cardTax Authority
Receives and confirms receipts in TaxCore.
- An ESDC: electronic sales data controller
- Background service on Windows or Android
- Dedicated to one POS
Built around your smart card
Accredited and licensed for use in the markets we support.
Accredited
No extra hardware
Your smart card
Open integration
Who can use SoftSDC
You need all four of these.
- 1
A Tax Authority smart card
Issued to you as a taxpayer, with a secure element on it.
- 2
A supported country
You operate in one of our supported countries.
- 3
A POS that speaks HTTP
It can call a local REST API with JSON over HTTP.
- 4
A supported device
Windows 10 (1809+) or Windows 11, or Android 9.0+ with USB On-The-Go. See the system requirements.
Built by Maas Cyber Labs LLC
Shipping fiscal software since 2018. Local partners help businesses go live and stay compliant.
Support is included with every license. Visit the support page
Contact details
Maas Cyber Labs LLC
- Address
- 251 Little Falls Drive
Wilmington, DE 19808
USA - General
- info@softsdc.com
- Support
- support@softsdc.com
Try SoftSDC free for 7 days
Full features, no credit card. Issue your first fiscal receipt today.
- No credit card
- Ends on its own
- Windows and Android