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Math Challenge! app icon

Math Challenge!

The math app kids actually want to open

Learn → Practice → Get rewarded — building a daily math habit, naturally.

▶ Get it onGoogle Play 🍎 App StoreComing soon
Math Challenge home screen
Features

Why kids & parents love it

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Lesson Mode

Four lesson units — addition, subtraction, times tables and division — taught with animation and voice. Learn the times tables by chanting along, karaoke-style.

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6 Practice Modes

Addition, subtraction, multiplication, division, mixed and random — 5 levels, and you choose the question count. A daily 5-question review brings back the tricky times tables.

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Stickers & Streaks

Earn sticker rewards after every session — 24 to collect, plus daily streaks that keep kids coming back.

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Built-in Hints

Stuck on a problem? Visual hints with dots, ten-frames and number lines gently guide the way.

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Parental Controls

Parental PIN locks settings and purchases. No ads during play, no personal data, no account needed, works offline.

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10 Languages

Japanese, English, Mongolian, Indonesian, Spanish, Portuguese, Hindi, Vietnamese, Korean and Traditional Chinese.

Screens

Take a look inside

Lesson mode — learning menu

Learn times tables by chanting along

Times table chart — see which rows you've mastered

See every times table you've mastered

Solving a practice question

Lessons you can actually understand

Daily streak calendar

Daily streaks keep the habit alive

Sticker book collection

Earn surprise stickers for your effort

Step-by-step hints

Friendly hints when you get stuck

Time Attack speed challenge

Race the clock in Time Attack

Progress and accuracy history

See your progress at a glance

Settings and parental menu

Available in 10 languages

For Parents

Peace of mind for parents

  • ✓No ads interrupt gameplay
  • ✓Settings and purchases are locked behind a parental PIN
  • ✓No personal data, no account required
  • ✓Works fully offline
  • ✓Aligned with elementary school curriculum
  • ✓Daily / weekly / monthly history shows real progress
  • ✓Learning summary for parents: practice days, accuracy trend and tricky spots over the last 30 days
Lesson Mode

Master times tables
with Lesson Mode

  • 🎵Chant along to learn the times tables
  • 9Pick any row from 1× to 9×, then unlock division
  • 🏅Chant → quiz → earn a badge
Times table chart showing mastered and practice rows
Languages

Available languages

🇯🇵 日本語
🇺🇸 English
🇲🇳 Монгол
🇮🇩 Bahasa Indonesia
🇪🇸 Español
🇧🇷 Português
🇮🇳 हिन्दी
🇻🇳 Tiếng Việt
🇰🇷 한국어
🇹🇼 繁體中文
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Download

Download free,
right now

▶ Get it onGoogle Play 🍎 App StoreComing soon

Free to play, every mode unlocked. An optional one-time $5 purchase can remove ads.