“Calku turn your keyboard into a calculator simplifies the calculation. You can use it at any time, such as when sending messages, doing homework, or taking notes. No need to switch apps, no copy and paste required. Compatible with all applications.”
The app enables you to learn SAT vocabulary through flashcards. It features vocabulies for all language levels from beginner to advaned. Its library embeds over 6000 flashcards covering various categories including numbers, colors, travel, hobbies, shopping, nature, body, culture, society, science. study and many more.