The app is a field guide to native trees in Germany, created by professional ecologists. It offers meticulously researched content and original photography, with identification possible through a series of questions or a list.
Track study sessions with a timer and set task goals. Divide study time into points to purchase accessories for a virtual cat companion. Receive daily rest reminders and manage progress through a personalized schedule.
Explore geometry, history, and interactive lessons
Explore interactive geometry proofs with dynamic diagrams. Access historical context about ancient mathematics. Engage with modern Greek translations of Euclid’s . Track progress through guided exercises and quizzes.
