Numio — Mental Math Trainer

Numio Apps

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About this app

🧮 NUMIO — Your AI-Powered Mental Math Trainer

Train your brain, one number at a time! Numio transforms math practice into an engaging adventure with personalized AI tutoring, exciting game modes, and a progression system that keeps you motivated.

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🎮 4 GAME MODES

• Daily Challenge — 10 mixed problems, 1.5x XP bonus!
• Quick Drill — 15 questions in 2.5 minutes
• Skill Builder — Unlimited practice, choose skill & count
• Boss Fight — 10 seconds per question, battle unique bosses!

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🧠 MASTER 4 CORE SKILLS

✓ Addition ✓ Subtraction ✓ Multiplication ✓ Division ✓ Mixed Mode

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✨ MEET NUMI — YOUR AI TUTOR

• Post-Game Tips — Personalized tips after every session
• Ask Numi — Tap any tip for step-by-step explanations
• 30 Mental Math Techniques — Tricks with examples
• Smart Insights — Personalized progress analysis

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👾 5 BOSS BATTLES

Battle math bosses with unique abilities! Addix, Subtractus, Multiplex, Diviso & MixMaster each have special powers. Answer fast and correctly to defeat them!

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🏆 GAMIFICATION THAT MOTIVATES

• XP & Leveling — Earn experience and level up
• Skill Levels — Track progress per operation
• Daily Streaks — Stay consistent, earn streak bonuses
• 12 Achievements — From Common to Legendary rarity
• Skill Radar Chart — Visualize your strengths and weaknesses

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📊 DETAILED STATISTICS

• Skill Balance & Radar Chart — See strengths and weaknesses
• Difficulty Progression Chart — Track how you're improving
• Activity Charts — Weekly, Monthly, and Yearly progress
• Accuracy & XP Breakdown — Know exactly where you stand

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🔥 STREAKS & RECOVERY

• Daily streaks with XP bonuses — stay consistent!
• Streak Freeze — Earn by completing 5 Daily Challenges (max 2)
• Streak Recovery — Come back and earn 2x XP comeback bonus!

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⭐ NUMIO PLUS (PREMIUM)

Upgrade for the ultimate experience:
• 🚫 Ad-Free — No interruptions, just learning
• 🤖 Unlimited AI Tutor — Post-game tips & step-by-step help
• ✨ Numi's AI Insights — Personalized progress analysis
• 📧 Direct Email Support — Personal support via email

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🧠 SMART ADAPTIVE DIFFICULTY

Questions automatically adjust to your skill level using a rating system. Each skill has its own difficulty — no sudden jumps, just smooth progression!

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🌙 BEAUTIFUL DESIGN • ☁️ PLAY ANYWHERE

• Light & Dark mode • Smooth animations
• Practice offline • Cloud save when logged in
• Guest mode available

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🌏 English & Bahasa Indonesia

👨‍👩‍👧‍👦 Perfect for all ages — student, parent, or adult keeping your mind sharp!

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📺 Contains occasional ads (frequency-capped, child-safe). Upgrade to Numio Plus for an ad-free experience.

Download Numio today and start your mental math journey! 🚀

Questions? Contact us at [e-mail]

What’s new

🧠 Glicko-2 rating system: per-skill math assessment
🔥 Streak Freeze & Recovery with comeback XP bonus
📈 New progression charts in Stats menu
✨ Streak fire badge 🔥 and difficulty band change animations
🇮🇩 English + Bahasa Indonesia support
📺 Smart ad system with frequency capping (max 2/session, 5-min gap)
🛡️ Enhanced privacy and data safety
⚡ Smarter difficulty scaling