Track flight emissions and calculate carbon footprint
Calculate carbon emissions for flights between any two cities. Select from 40 aircraft types to determine CO2 output. View percentage of annual safe emission limit. Track travel impact and compare flight distances.
Learn Chinese characters with flashcards from specified textbooks and HSK levels. Create and share custom lessons across devices. Customize pronunciation options and access over 45,000 characters. Track progress and review vocabulary efficiently.
The app offers a dictionary with over 330,000 words for English-Arabic and Arabic-English translation. It includes specific categories, synonyms, antonyms, and phonetics, with features like bookmarking and a word of the day.
