Learn and use common English idioms and phrases that are often not taught in traditional schooling. Understand native speakers better and make your language more natural and expressive with daily new words and examples.






30+ similar apps compared and reviewed
Looking for something like formule? We've analyzed 30+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.






Learn and use common English idioms and phrases that are often not taught in traditional schooling. Understand native speakers better and make your language more natural and expressive with daily new words and examples.






Master trigonometry concepts offline with this educational app. It covers essential topics like the Pythagorean theorem, right triangles, special angles, and shape measurements. Challenge yourself to improve your rank and test your knowledge.




This application offers a comprehensive resource for learning mathematics, featuring over 50 pages of theoretical content and more than 30 calculators. It provides detailed solutions to problems, making complex concepts more accessible. The app is completely free to use with no in-app purchases.


Access a comprehensive collection of essential math formulas for high school and college calculus students. Quickly find the formulas you need without flipping through textbooks or searching online.


Access next-generation digital textbooks from leading Russian publishers. These interactive e-books include multimedia content, offline access, and features like notes, bookmarks, and search.


Access a comprehensive library of over 240 math formulas, postulates, and theorems. Easily calculate missing values by inputting known variables. Covers a wide range of topics from algebra to calculus.


This app provides a comprehensive collection of essential math formulas and topics for high school and college students. It features a user-friendly interface, supports multiple languages, and allows users to share formulas and save favorites.


This app provides a comprehensive guide to trigonometric formulas essential for Hong Kong university entrance exams. It covers a wide range of formulas, from basic sine and cosine to more advanced compound and subsidiary angle identities.


This app offers a powerful computing engine for solving complex mathematical problems across various educational levels. It provides answers, detailed steps, and interactive graphing for formulas, making math more accessible for students, teachers, and engineers.

