Practice over 550 questions for B1 TELC and DSH exams. Take more than 25 mock tests. Review answers and track progress with statistics. Bookmark difficult questions and study incorrect responses. Additional features available for free.
The app allows users to deepen or rediscover school subjects like mechanics and electricity. It offers a structured learning path with immediate feedback and error correction, complementing textbooks and real experiments.
The app explains simple technical devices using video clips and comprehension quiz questions. It is designed for learning with a clear learning path and offers both a learning and a test mode with scoring.
