Analyse tachograph data without opening every file one by one.

You no longer have to go through every driver one by one each month. SCERNETTA DDD analyses every driver card and vehicle in one go, and the report for every driver is ready.

Runs without an account on your own computer. Download the program

ReadsDriver cardVehicle unitGen 1Gen 2Gen 2 v2.ddd.tgd.c1b.v1b.esmand other formats
Checks againstRegulation (EC) 561/2006Directive 2002/15/ECSwitzerland: ARV 1 & ARV 2
Runs onmacOSWindowsContainer

What you actually open it for

Every month all the drivers have to be analysed.

You pick the folder with the card files. Scernetta recognises the drivers, analyses their shifts and writes a report for each driver as PDF and CSV.

The month is over and the warning letters are still waiting.

Going through the violations and talking them over with the drivers is the part that gets left. The warning letter comes out of the program finished, a PDF with your letterhead and your wording. Scernetta remembers what has already been warned, so no driver gets mail twice for the same incident.

The fines authority asks who was driving that day.

The letter gives a plate and a time, and a deadline for the answer. In the driver lookup you pick your archive and enter the plate and the time. Scernetta names the driver whose card was in that vehicle then. A driver name works just as well.

An inspector asks for the working hours.

That happens at a payroll tax audit, for instance, and usually for a month that is long past. Scernetta shows the working time next to the driving time, every shift on its own. You hand the report out as PDF or CSV, and if you want it also says which file the numbers came from.

The archive from the past years is already there.

Our own comes to about 50,000 .ddd files in roughly 1,000 subfolders, filed under no particular system. Scernetta reads them where they lie. If you want, it writes a sorted copy by driver and vehicle, with the driver cards also by the month they were read out.

An inspection has been announced.

Reading out the cards and the vehicles in time is the company's job, and letting it slip risks a fine even when the drivers drove without fault. Scernetta shows the last read-out and the next due date for every driver card and vehicle. The archived files get the same overview.

Built for these operations.

With the desktop program you send your tachograph data to no one. The analysis runs on your own computer. You pay per computer, however many drivers you have.

Hauliers and own fleets

You analyse the driver cards and vehicles of your fleet on your own computer. If you are switching from another program, Scernetta reads your existing archive, this is how the move works.

Own-account transport, bus and coach operators

Your own trucks or buses with a tachograph are analysed the same way as a haulier's.

Vans above 2.5 t that drive abroad

Since 1 July 2026 they need a tachograph for cross-border haulage, and with it come the same duties as for a truck. If you have to analyse cards for the first time, try it in the browser.

Try it in the browser

Service providers and telematics vendors

You analyse driver cards for many clients through the on-prem API inside your own network.

Runs at your place. As a program or as a container.

Card data is personal data. That is why your card files are never uploaded to us. For a TMS, ERP or telematics platform you run the same engine as a container in your own network.

  • No upload, no accountThe files stay in the folder they were in before.
  • A container in your networkYou get a container image and a licence file. Your systems send the .ddd files to it over HTTP and get the analysis back as JSON. So that we can count how many drivers you analyse with your licence, the container connects to our licence service.
  • Documented from the OpenAPI fileThe reference is generated from the specification the server itself serves.
  • What the container sends usOur licence service receives the text of your licence file, the version number of the container, a few technical check values and, for each new driver, a driver code. The container sends no card files and no results, and no driver names either.

Three ways to use Scernetta.

If your case does not fit any of them, just write to us.

Recommended
DesktopOne workstation
€299annually

One computer, any number of drivers, one year including updates.

Request a trial
Multi-seatSeveral workstations
from€200per workstation and year
2 workstations
€249
from 3 workstations
€200

The same program on several computers, every workstation with any number of drivers. Every workstation costs the price of its step.

Request a quote
EnterpriseIntegrators, API
On requestby number of drivers, annually

The container in your network, desktop licences as needed.

Request access

All features in detail →

Try it with your own files.

Download the program and write to info@scernetta.com with how many drivers you analyse. You get an activation code for 14 days with nothing switched off.