A reference for butterflies in Central Europe. Users can browse detailed descriptions of 88 common day and night moths. View high-resolution images of butterflies, moths, and their caterpillars in gallery format.
Crossword puzzle solver allows users to search for clues by question or answer. Features include searching for words by letter patterns, filtering by length, and accessing an updated word list via internet connection.
The app prepares users for the naturalization test in Germany. It includes all 460 questions and allows users to learn questions sequentially or practice in a test mode that simulates the official examination.
