The app presents seven paintings per level for users to identify their artists from four choices. Levels are organized by country, museum, and genre, with increasing difficulty as users progress.
The app provides an ad-free map detailing nuclear power plants and their operational status. It includes information on plant operations, output, reactor types, and historical events on the INES scale.
Access for math, physics, and chemistry with a searchable database. View in clear formatting. Save and organize notes. Download and use offline. Receive updates with new .
The app provides a reference with many indexed words and synonyms. It offers spelling suggestions, cross-referencing to dictionaries, and bookmark features.
