iformula vs Brain Teaser Games

iformula (free version) is much more than a simple math equation library app like other apps, it is a math productive learning platform and has become a standard for higher math education at schools and universities ! iformula was specially developed for academic students, engineers, high school students, math course students and for math home schooling and distance learning, as well as a refresher for scientist with higher mathematics skills and all people, who are interested in math. Failing an exam or can't go on with your calculations, because not knowing an equation, belong to the past ! iformula (free version) app includes the following functions: ► Math equation topics, more than 1000 of math equations included: * Areas, Planes * Binomials * Complex Numbers * Constants * Derive * Differential Equation * Fractions * Geometric Constructions * Graphic Functions * Greek Alphabet * Logarithm * Much more math topics & functions are available in formula pro app version - ► App functions: * Full featured equation and math topics search functionality (search for thousands of math topics) * Notes system for important equation notes * Bookmarking system for your favorite equations ! * Full app dual language support: English & German * Search for all topics and categories * Dark mode support ! All math formulas and functions are included in the app no need to download anything ! There is no need of carrying around heavy paper mathematics library books anymore - iformula is your right choice ! This app does not include any annoying advertisement !! That powerful validation, and our reputation for safety, durability, reliability, and ease of use, has also driven our consumer dedication further than ever anticipated. Moving forward, our commitment to "Perfection" remains steadfast: We will never compromise quality. We will continue to invest tremendous resources in the technology and talent necessary to improve our products wherever possible; and we will always strive to deliver maximum customer satisfaction! Exclusion of liability ! Exclusion of warranty and guarantee !

Our app offers a collection of brain training games designed to challenge your logic, reasoning, memory, and problem-solving skills. Enjoy a variety of engaging mental exercises that help keep your mind active while providing fun and rewarding gameplay. Whether you're looking for a quick daily brain workout or enjoy solving challenging puzzles, the app provides an enjoyable way to sharpen your cognitive abilities anytime, anywhere. Features: - A variety of brain training games - Logic puzzles and mental challenges - Exercises for memory, attention, and reasoning - Multiple difficulty levels - Simple and intuitive interface - Regular brain workouts to improve cognitive skills - Suitable for players of all ages - Play at your own pace anytime Challenge yourself, improve your logical thinking, and keep your brain active with entertaining puzzles and mind-training games. This application contains auto-renewable subscriptions and In-App Purchases. Subscriptions: 1 Week — Weekly — $4.99 1 Month — Monthly — $12.99 1 Year — Yearly — $39.99 Lifetime — $59.99 Privacy Policy: https://docs.google.com/document/d/1Ne81PhjMaDsGJsF9bl-S93kiZEStt5-q7rAHJs05f3w/edit Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/