Math Bolt vs Hanzi Screen

MathZap Math practice that actually feels like a game. Equations fall from the sky — drag the right answer tile before they hit the ground. Keep your streak alive, level up, and beat your high score. MathZap turns multiplication tables, addition, and subtraction drills into fast-paced arcade action. How it works Falling equation cards scroll down the screen. A row of answer tiles sits at the bottom. Drag and drop the correct answer onto its matching equation before it escapes. Miss too many and it's game over. Gets smarter as you play MathZap tracks every answer — right or wrong — and adapts. Problems you struggle with appear more often until you nail them. Your mastery dashboard shows exactly which facts are solid and which still need work, so every session is time well spent. Built for the whole family Create separate profiles for each player — each with their own emoji avatar, color, high scores, and progress. Switch between players in seconds. Fully customizable practice Choose exactly what to practice: Multiplication tables 2 through 12 (pick any combination) Addition: single- and double-digit patterns Subtraction: single- and double-digit patterns Track your progress Your personal dashboard shows mastery levels for every problem type, your toughest problem spots, accuracy over time, and a full session history. Great for: Kids building math fact fluency Students preparing for timed tests Anyone who wants faster mental math No ads. No subscriptions. Just math.

Hanzi Screen helps you build Mandarin vocabulary through simple, repeated exposure throughout your day. Study Chinese characters with focused flashcards, pronunciation audio, HSK vocabulary, quizzes, tone practice, handwriting practice, and home or lock screen widgets. FEATURES • Learn HSK 1, HSK 2, and HSK 3 vocabulary • Tap flashcards to reveal English meanings • Hear Mandarin pronunciation at normal and slower speeds • Swipe words based on whether you remember them • Practice with quizzes and tone exercises • Practice writing Hanzi directly on the flashcard • Favorite words you want to review again • Choose which vocabulary appears on your widget • Display Chinese vocabulary on your iPhone widget • Tap the widget to open the word directly in Hanzi Screen • Track your learning progress with spaced repetition Hanzi Screen is designed to make Mandarin vocabulary part of your everyday environment. Instead of relying only on long study sessions, you can encounter Chinese characters naturally whenever you look at your phone. Whether you're beginning with HSK 1 or expanding your vocabulary through HSK 2 and HSK 3, Hanzi Screen gives you a simple way to keep learning every day.