Calculate using a list of common formulas. Tap a formula to view its derivative. Access rules for basic, exponential, logarithmic, trigonometric, and hyperbolic functions. Display all formulas at once. Upgrade to pro for additional formulas.
The app offers a fast offline dictionary with millions of items and bilingual example sentences. It includes English verb conjugations, grammar rules, and vocabulary flashcards for learning.
Access questions for self-study and prep. Practice with customizable tests and detailed answer explanations. Study offline without internet connectivity. Track progress and review weak areas with advanced learning tools.
Learn VBA basics and advanced functions for . Access sample macros for practical use. View code examples and explanations. Search for specific functions or commands. Export code snippets for direct use in .
Practice speaking with AI-driven conversations that adapt to your skill level. Receive real-time feedback on pronunciation and grammar. Set learning goals and track progress over time. Engage in interactive exercises to build vocabulary and fluency.
With interactive lessons covering grammar, vocabulary, and real-life conversations. Practice with quizzes in six modes, track progress, and access 8000+ words and phrases across 23 structured chapters.
Through hands-on tutorials and projects. Build real-world applications and master ReactJS and front-end JavaScript. Access concise lectures, practice exercises, and an AI tutor for guidance.
Access for geometry, algebra, trigonometry, equations, analytic geometry, differentiation, integration, matrices, probability, and statistics. Includes units conversion and math tricks. Perform calculations and look up for students and professionals.
The app teaches the 24 Greek letters from Alpha to Omega. It offers traditional names, modern Greek letters, and names written in Greek, with multiple-choice questions and quizzes.
Study driving exams with access to official Singapore materials. Review road signs and rules using flashcards. Take unlimited randomised quizzes. Track progress with topical questions and practice tests. Export study notes and share results.