Mental Math Tricks vs IQ Test

MathMind teaches you real mental math techniques - not gimmicks, not drills you'll forget tomorrow. Learn the same shortcuts used by mathematicians, chess players, and memory athletes to calculate faster than a calculator. 30 PROVEN TRICKS, 7 CATEGORIES: Master techniques across every major area of mental arithmetic: - Multiplication: square numbers ending in 5, multiply by 11, multiply two-digit numbers instantly - Division: divisibility rules, divide by 5, divide by 25 - Squares and roots: square any two-digit number, estimate square roots - Percentages: the percentage flip trick, tips in seconds, compound growth - Fractions: convert, compare, and calculate - Addition and subtraction: round-and-adjust, left-to-right addition - Advanced: day of the week for any date, digit sums, cube estimation THREE WAYS TO LEARN: LEARN - Each trick has a clear explanation, worked examples with step-by-step walkthroughs, and a "Why does this work?" section that shows the underlying math. PRACTICE - Drill any trick with infinite auto-generated problems. Track your accuracy, streak, and solve time as you improve. CHALLENGE - Timed tests across all tricks you've learned. Compete against your own best. Take the Daily Challenge - the same problems for everyone, every day. BUILT FOR REAL PROGRESS: - Speed graphs: watch your solve time drop week by week - Day streaks: build a consistent practice habit - Category breakdown: see exactly where you're strong and where to focus - Combo multipliers: chain correct answers for bonus scoring - Haptic feedback and smooth animations HONEST PRICING: MathMind is free to download with 5 foundational tricks unlocked. Unlock all 30 tricks with a single one-time purchase - no subscriptions, no ads, no data collection, ever. PRIVACY FIRST: Your progress stays on your device. MathMind has no accounts, no sign-ups, no analytics, no trackers, no ads. Nothing leaves your phone, unless you manually share it. Whether you're a student preparing for exams, a professional who wants to run mental calculations in meetings, or just someone who enjoys training their brain - MathMind gives you the tools to think faster. Download and start learning in seconds!

IQ Test: Brain Games combines IQ-style tests, brain games, and a personalized Brain Profile to help you practice memory, focus, logic, and problem solving every day. Build a simple brain training routine with short exercises designed for adults. Practice core cognitive skills, complete daily challenges, and track your progress over time. DAILY BRAIN TRAINING Start each day with quick games that fit into a short break. Complete daily training, keep your streak, and build a consistent routine. MEMORY, LOGIC, AND FOCUS GAMES Practice core cognitive skills with games for: Memory Logic Focus Problem solving Mental math Attention Processing speed Each game explains what ability it trains, so every session feels clear and purposeful. IQ-STYLE TESTS Take short IQ-style tests and skill assessments to better understand your strengths and weak spots. View your Brain Profile across memory, logic, focus, math, language, and problem solving. PROGRESS TRACKING Track your streak, completed sessions, training time, game levels, and skill progress. Use your results to guide your next training sessions. PRO FEATURES Upgrade to Pro to unlock: All brain games All IQ-style tests Full Brain Profile Personalized training plan Advanced progress insights Ad-free experience IQ Test: Brain Games is built for adults who want quick, structured brain games and a simple way to practice memory, logic, focus, and problem solving. Download IQ Test: Brain Games and start your daily brain training routine. SUBSCRIPTION INFORMATION IQ Test: Brain Games offers weekly and yearly auto-renewable subscriptions. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Terms of Use: https://iq-boost.ethanbuilds.app/terms Privacy: https://iq-boost.ethanbuilds.app/privacy