Sonic Math vs 100 Squares

"Love Math More Than Ever!" A High-Speed Calculation Drill for Ages 4+ Master Addition, Subtraction, Multiplication, and Division with a fun, game-like experience! A simple and intuitive educational app designed to celebrate your child’s "I did it!" moments. 【App Features】 ● For Ages 4 to Teens: Four training modes tailored to different skill levels. ● Flexible Practice: Choose between the "Quick 10-Question" mode for a fast speed-run or the "100-Question Drill" for deep focus. ● Sharpen Your Speed: Real-time measurement and Rank displays (S to C) keep the motivation high! ● Free Play with Ads: Challenge all modes for free by watching short video ads. ● Ad-Free Option (In-App Purchase): Unlock the full version to remove ads and provide a more focused learning environment. Make math a favorite subject with daily "Sonic Math" training!

100 Squares brings addition, subtraction, multiplication and division together in a single app - the classic drill for building elementary calculation skills. FEATURES - Pick one of the four operations and race the clock over 100 problems - A separate national ranking for each operation, so you can compete with players nationwide - The cursor moves to the next square as you answer, so you keep a steady rhythm - Remove ads with a one-time purchase (250 yen) for distraction-free practice - Available in English, Chinese (Simplified), Korean and Spanish THE FOUR OPERATIONS - Addition - 100 problems adding 0 to 9 - Subtraction - 100 problems that never go below zero - Multiplication - 100 problems covering the times tables - Division - 100 problems that always divide evenly RECOMMENDED FOR - Parents who want to sharpen their child's calculation speed - Building a daily study habit - Kids who want to get good at arithmetic in a fun, game-like way Simple to use, anytime and anywhere. Give it a try together as a family!