MasterSkills | AI Learning App vs MathFormulaQuiz

Master Skills is an AI-powered learning app that helps you master practical skills through structured crash courses, interactive assessments, and intelligent feedback. Each course includes short lessons, MCQ-based quizzes, and real-world challenges. AI evaluates your performance, provides explanations, assigns scores, and generates session summary reports so you clearly understand your progress. With badges, challenges, and detailed insights, Master Skills keeps learning engaging, measurable, and effective. Features AI-Assisted Learning Get explanations, feedback, and performance evaluation powered by AI. Crash Courses Learn new skills quickly with concise, goal-focused courses. MCQ-Based Assessments Reinforce learning with quizzes after each lesson. Interactive Challenges Solve challenges and receive AI-generated responses and scores. Badges and Progress Tracking Earn badges for strong performance and track your learning journey. Session Summary Reports View clear summaries of each session, including scores, feedback, and insights. Perfect For Students Professionals Lifelong learners Skill-focused learners Learn. Practice. Master. Master Skills helps you turn learning into measurable progress with AI support. Terms of Use (EULA) - By downloading and using MasterSkills, you agree to our Terms of Use (EULA). View the full terms at: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy - Your privacy is important to us. View our Privacy Policy https://www.termsfeed.com/live/50d44d84-06b3-4a80-9d0e-1fddd998d0cd Download Master Skills and start learning today.

You know the formula. Then the problem appears and you are stuck. Most mistakes in maths come down to two questions: which formula applies, and what goes where. Math Formulas & Quiz puts a formula reference and a problem set in one app, so you can look a formula up, practise it straight away, and jump back to it the moment you get something wrong. ■ 226 formulas, algebra to calculus Expansion and factoring, quadratic functions, sets and logic, trigonometry, data analysis, counting and probability, geometry, integers, proofs, complex numbers, coordinate geometry, trigonometric functions, exponentials and logarithms, differentiation and integration, sequences, and statistical inference. Sixteen units, organised by subject, then unit, then formula. The course follows the Japanese high-school curriculum (Math I, A, II and B), and every formula, problem and explanation is fully available in English. ■ An explanation and an example for every formula Each formula comes with a short explanation of what it means and when to use it, including the slips students make most often. All 226 have a worked example with the substitution and every step shown. 95 formulas also list the conditions they need, and 20 geometry formulas include a diagram. ■ 2,000+ multiple-choice problems 2,087 problems, written for specific formulas, so you can drill exactly the one you need. Choose the range: everything, a subject, a unit, a single formula, your favourites, or your weakest formulas. Sets are 10, 20 or 30 questions. ■ Step-by-step solutions The solution opens as soon as you answer. Every calculation follows the same order: the formula, what to substitute, the working, the answer. Every step shown was checked by computer algebra. From a solution you can open the formula it used, and from a formula you can go straight to its problems. ■ See where you are weak Overall accuracy, accuracy by subject and by unit, best streak, and recent sets. Units are listed from lowest accuracy up, so you know what to review next. Pick "Weakest" to practise your three lowest-scoring units. ■ 27 achievements Sets played, lifetime correct answers, streaks, perfect sets, accuracy, correct answers per subject, consecutive days and formulas viewed give you the next goal to aim for. ■ Handy tools - Search by formula or unit name - Save favourites and quiz yourself on them - A built-in normal distribution table - Adjustable formula text size - Two colour themes, Paper and Night - Sound and haptics you can switch off - One reminder a day, at 7:30 AM or 7:30 PM on alternating days (you can turn it off) ■ Who it is for - High-school students preparing for tests and entrance exams - Anyone who wants to check a formula with a worked example - Adults returning to maths ■ No ads, works offline There are no ads, no account and no sign-in. Every feature works without a connection, and your progress stays on your device. ■ What is included - Math I: 79 formulas (Numbers and Expressions, Sets and Propositions, Quadratic Functions, Shapes and Measurement, Data Analysis) - Math A: 44 formulas (Counting and Probability, Properties of Figures, Properties of Integers) - Math II: 70 formulas (Expressions and Proof, Complex Numbers and Equations, Figures and Equations, Trigonometric Functions, Exponentials and Logarithms, Differentiation and Integration) - Math B: 33 formulas (Sequences, Statistical Inference) Total: 226 formulas and 2,087 problems