Numio — Mental Math Trainer

LiveNumio Apps1 app · 723 installsEducationFree · contains adsIn-app purchases: $3.99 - $24.99 per itemcom.numio.numio

Master mental math: 6 modes, AI tutor, Rivals, combos & instant hints

Alert me★ WatchOpen in Play ↗
Total installs
723
exact · Play shows 500+
Installs / day
+3
7-day avg · last day +3
Rating
—★
— ratings · — reviews
Released
6 Mar 2026
7mo ago
Last update
11 Oct 2026
v1.4.0 · 2d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter

+3 installsOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
72072172272372411 Oct12 Oct
02505007506 Mar11 Oct12 Oct

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

3 changesFull history
  1. Update date
    10 Jul 202611 Oct 2026
  2. Version
    1.3.0 → 1.4.0
  3. What's new
    🏁 Bounty & Rivals (Beta) is here! Race 10-question real-player replays, or train with Numi Bots when the board is empty. 🎟️ Rival Tickets power real duels, with daily refills, clearer results, and fair forfeit rules. �…New in 1.4.0 • Missing Sign: a new 60-second mode. Find the missing sign in each equation • Guests now keep a daily streak, and it moves to your account when you sign up • A cleaner bottom navigation • Report button for …

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • Shares data with third parties Location, Personal info and 4 others
  • Collects data Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 1 group
0 Sensitive2 Notable4 Routine
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
🧮 NUMIO — Your AI-Powered Mental Math Trainer Train your brain in 5 minutes a day with adaptive practice, AI help, and motivating progression. ━━━━━━━━━━━━━━━━ 🎮 5 CORE GAME MODES • Daily Challenge — 10 mixed problems, 1.5x XP bonus! • Quick Drill — 15 questions in 2.5 minutes • Skill Builder — Pick skill, count & difficulty tier (Beginner→Master) • Combo Mode — Build chains of 3-10 questions; faster you go, longer combos grow! • Boss Fight — 10 seconds per question, battle unique bosses! ━━━━━━━━━━━━━━━━ ⚔️ BOUNTY & RIVALS (BETA) • Race real-player ghost runs on the same 10-question deck • Clear bounties faster with valid accuracy for bonus XP and a weekly Rivals rank • No real bounty available? Train with Numi Bot ━━━━━━━━━━━━━━━━ 🧠 MASTER 4 CORE SKILLS ✓ Addition ✓ Subtraction ✓ Multiplication ✓ Division ✓ Mixed Mode ━━━━━━━━━━━━━━━━ ✨ MEET NUMI — YOUR AI TUTOR • Post-Game Tips — Instant personalized tips after every session, computed offline • Ask Numi — Tap any tip for AI-powered explanations of why it works • 30 Mental Math Techniques — Tricks with examples • Smart Insights — Personalized progress analysis ━━━━━━━━━━━━━━━━ 💡 INSTANT IN-GAME HINTS Stuck mid-question? Tap "Tip" for a strategy hint — 100% offline, instant, no AI needed. Daily limit applies for free; Numio Plus removes the cap! ━━━━━━━━━━━━━━━━ 👾 5 BOSS BATTLES Battle Addix, Subtractus, Multiplex, Diviso & MixMaster — each with unique abilities. Answer fast and accurately to defeat them! ━━━━━━━━━━━━━━━━ 🏆 GAMIFICATION THAT MOTIVATES • XP & Leveling — Earn experience and level up • Skill Levels — Track progress per operation • Daily Streaks — Stay consistent, earn streak bonuses • Combo Chains — Grow from 3 to 10 with speed, synced across devices • 12 Achievements — From Common to Legendary rarity • Skill Radar Chart — Visualize your strengths and weaknesses ━━━━━━━━━━━━━━━━ 📊 DETAILED STATISTICS Skill Radar • Difficulty Progression • Weekly/Monthly/Yearly activity • Accuracy & XP breakdowns ━━━━━━━━━━━━━━━━ 🔥 STREAKS & RECOVERY • Daily streaks with XP bonuses • Streak Freeze (1 per 5 Daily Challenges, max 2) + 2x XP comeback bonus when you return ━━━━━━━━━━━━━━━━ ⭐ NUMIO PLUS (PREMIUM) Upgrade for the ultimate experience: • 🚫 Ad-Free — No interruptions, just learning • 🤖 Unlimited Ask Numi — In-depth AI explanations of why tricks work • ✨ Numi's AI Insights — Personalized progress analysis • 💡 No Daily Hint Limit — Get strategy hints in every session you play • 🎟️ 5 Daily Rival Tickets — No ads, same fair daily cap ━━━━━━━━━━━━━━━━ 🧠 SMART ADAPTIVE DIFFICULTY Questions automatically adjust to your skill level using a rating system. Each skill has its own difficulty — smooth progression, no sudden jumps. Or lock your tier in Skill Builder if you want a focused challenge! ━━━━━━━━━━━━━━━━ 🌙 BEAUTIFUL DESIGN • ☁️ PLAY ANYWHERE Light & Dark mode • Smooth animations • Offline practice • Cloud save (XP, streaks, combo chains sync across devices) • Guest mode ━━━━━━━━━━━━━━━━ 🌏 English & Bahasa Indonesia • 🎯 Built for teens, students & adults 📺 Free version includes ads with frequency caps. Upgrade to Numio Plus for ad-free learning. Download Numio today! 🚀 • [email protected]

What's new

New in 1.4.0 • Missing Sign: a new 60-second mode. Find the missing sign in each equation • Guests now keep a daily streak, and it moves to your account when you sign up • A cleaner bottom navigation • Report button for AI explanations

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