checkdenwagen is a nationwide provider of on-site used-car inspections across Germany: an independent inspector drives straight to the vehicle at the seller, inspects over 100 points and delivers a digital photo report within 24 hours. The fixed price starts from €289 (Standard) or from €339 (Premium, incl. market value and repair-cost estimate), incl. VAT & travel — no test-centre appointment, no driving the used car to a station.
GTÜ (Gesellschaft für Technische Überwachung) is a recognised inspection organisation that operates mainly through freelance experts and a network of contract-partner test centres. Its focus traditionally lies on the main inspection (HU) and officially recognised appraisals. Expert appraisals for used cars are typically carried out at a test centre, to which the vehicle has to be brought. Publicly stated prices range, depending on scope and test centre, from roughly €150 to €200 (as of 2026-05, sources: gtue.de, pruefstellen.de, eosfahrzeugtechnik.de).
The key difference: checkdenwagen comes to the vehicle — nationwide, with a fixed price and a digital report. GTÜ usually offers the check at a partner test centre, to which you have to bring the vehicle beforehand or ask the seller to drive the vehicle there.
