Math Fast Calculation Game vs Infinite Numbers

This app, "Math Fast Calculating Mental Brain Training," is designed to enhance mental math abilities across various mathematical operations. It offers a user-friendly interface where you can engage in various challenges to boost and improve your brainpower. The app features a comprehensive selection of math operations for different skill levels and learning needs. You can practice fundamental arithmetic operations like addition, subtraction, multiplication, and division. Beyond the basics, the app introduces more advanced concepts such as squaring, exponentiation, and nth roots, providing a robust platform for improving your numerical fluency. For those looking to tackle more complex problems, the app includes challenges in percentages, factorials, cube roots, and base-10 logarithms. It also delves into algebraic thinking with linear equations involving one or two variables, and even incorporates absolute value and trigonometry exercises to broaden your mathematical scope. The game includes a multiplayer mode, allowing for competitive play, as well as a single-player mode for individual practice and improvement. It features a time-based challenge system, where you need to answer questions quickly, with a timer indicating your remaining time. Your performance is tracked with a score, and you receive immediate feedback on correct or incorrect answers. Visual cues like a progress bar help you monitor your time, changing color to indicate urgency. The app keeps track of your statistics, allowing you to monitor your highest scores across different operations, game modes, and difficulty levels, from easy to hard, and a "no time" option. You can also personalize your experience by setting a nickname and adjusting various settings within the app. The app provides options to share it with friends, rate it on the App Store, and access privacy policies and developer information. With its diverse operations and engaging gameplay, "Math Fast Calculating Mental Brain Training" aims to make improving your mathematical skills both effective and enjoyable. Operation types: - addition - subtraction - multiplication - division - squaring - exponentiation - nth root - percentage - linear equation one variable - linear equation with two variables - factorial - cube root - logarithm - absolute value

∞ Numbers is a quiet offline game about integer sequences. Guess integer sequences drawn from the On-Line Encyclopedia of Integer Sequences (OEIS). Your job is to guess the next number. How it plays. Tap a row, look at the first few terms, type your guess on the numpad. When you've had enough, tap Reveal to see the real name of the sequence and references to OEIS and Wikipedia. Made for calm play. No ads. No accounts. No in-app purchases. No ranking or leaderboards. The app never touches the network after install — every sequence is bundled with the app, and the only "internet" is the moment you tap a reference link to open a browser. Designed to disappear. No analytics, no notifications, no permission prompts. Nothing asks for your location, contacts, microphone, camera, or anything else. The only data stored anywhere is the in-progress state of your own game, kept locally on your device. You can wipe it any time from iOS Settings. For who. Math hobbyists, puzzle fans, kids and parents looking for a screen-time option that isn't loud, and anyone who's ever read an OEIS page for fun. Sequence data from the On-Line Encyclopedia of Integer Sequences (oeis.org), CC BY-NC 4.0.