Math Games & Learning vs drillio

Become better at mental math. We made it simple: You solve sums at your own pace, and we track your accuracy and speed. Practice regularly to improve your math skills and strengthen your brain. Challenge accepted? SELECT EXERCISES You choose what to practice. We include addition, subtraction, multiplication, and division at multiple difficulty levels. Focus on a single exercise and level, or mix different exercises and levels into one quiz. SOLVE SUMS Choose how many questions you want to solve and start the quiz. We provide an unlimited number of questions to practice with. Do math questions make you nervous? There is no penalty for wrong answers—you can keep trying. With regular practice, our app helps you build confidence. You’ve got this! TRACK YOUR PROGRESS Curious to see how much you’ve improved? Our clear statistics make it easy. View your best scores, averages, and progress over time for each exercise and difficulty level. These insights help you decide what to practice next, so you can improve across all exercises and levels. SUITABLE FOR ALL AGES AND LEVELS Mental math is useful at any age. That’s why our app is designed for all ages and skill levels. Whether you’re a parent helping your child learn, a student improving grades, an adult preparing for an assessment, or simply training your brain, our app adapts to your needs. FREE EXERCISES AND PRACTICE INCLUDED Unlike many competitors, we do NOT require a subscription to use or try our app. Most features are available for free, with no time limits and no ads—making it child (and parent) friendly. If you enjoy the app and want to support development, you can unlock premium content with a one-time purchase. This gives you access to harder exercises and the mixed quiz feature. Please consider leaving a review on the App Store. Your feedback helps us improve the app for everyone. Thank you! JUST GIVE IT A TRY Download the app now and start improving your mental arithmetic skills today.

drillio helps you build real mental math skills with soroban-style flash anzan and arithmetic drills. 41 flash anzan levels (from beginner to 20th dan) and 278 arithmetic lessons. All core learning is free. FLASH ANZAN - 41 levels: beginner, 20th kyu to 1st kyu, then 1st to 20th dan - Master a level by answering correctly 10 times, and earn a certificate - Frame-accurate display timing, so even the fastest flashes are shown precisely - Custom mode: choose your own digits, number of terms and display time - Your fastest answer is saved automatically ARITHMETIC DRILLS - 278 lessons in addition, subtraction, multiplication and division, from basic to advanced - 2-digit x 2-digit, 3-digit problems, fill-in-the-blank problems and more - Earn more points the faster you answer, and see your progress for each lesson CHALLENGES - Time Attack: solve as many problems as you can before time runs out - Oni Calc: answer the problem from N steps back, training memory and calculation together KEEP GOING - Daily streaks, study time and points - Reminders before your streak ends drillio PRO (optional) - No ads - Dark mode - Streak recovery - Priority support Subscriptions renew automatically unless cancelled. Terms of Use: https://gist.github.com/aviciida/c635fb7d61c24c8df4f39506902f3ca6 Privacy Policy: https://gist.github.com/aviciida/f9dd03234fa3de0b23aa536073abcca4