DLR Test Vorbereitung by Sky Supp is an independent training software resource for pilot selection assessments, including the DLR aptitude test used by major European airlines. The site focuses on cognitive and psychological test preparation with 1199+ exercises, time-pressure practice, memory training, logic, language, math, physics, and aviation-related skills.
Useful for student pilots and airline applicants looking for structured DLR test practice, interview insights, and German-language support.