BrainBoost Kids: Learn & Play

Coloka Technologies

In-app purchases

About this app

🧠 BrainBoost Kids — the bilingual learning app where kids ages 6–12 master
math, logic, geometry, memory, alphabet, and words through 120 hand-crafted
levels.

✨ Six subjects. Twenty levels each. Three difficulty tiers (Easy, Medium,
Hard). Every quiz is randomized so kids never see the same questions twice.

📚 What kids learn
• Math — addition, subtraction, multiplication, division, fractions,
mental math, word problems
• Geometry — shapes, perimeters, areas, angles, 3D solids
• Logic — sequences, patterns, missing numbers, alternating series
• Memory — calendar, time, alphabet positions, day-of-week reasoning
• Alphabet — letter ordering, vowels, position, word length
• Words — categories (fruit, animal, color, vehicle), opposites, synonyms

⭐ How it works
1. Pick a subject from the topic picker
2. Tap a level — every quiz is 5 random questions from a pool of 14–25
3. Earn stars: 100 % = 3 stars, 60 %+ = 2, 1 correct = 1
4. Build a daily streak — come back tomorrow to keep it alive
5. Unlock harder tiers by completing easier ones

💡 Stuck on a hard question? Watch a short ad to dim two wrong answers
(50:50 hint). Earned 1 or 2 stars instead of 3? Watch a bonus ad to
claim the third.

🎨 Built for kids
• Crisp Material 3 design with bright gradient backgrounds
• Big finger-friendly tap targets — no accidental misclicks
• Snappy animations and synthesized sound effects
• Bilingual interface — switch English ⇄ French in one tap
• No login, no email, no contacts, no location

🔒 Privacy first
• 100 % offline. No backend. No accounts. Nothing leaves the device.
• Star count, streak, language, unlocked tiers — stored locally only
• Made for Kids — Google Play Families Policy + COPPA + GDPR-K compliant
• Ads (Google AdMob) tagged for Child-Directed Treatment, restricted to
G-rated content, non-personalized only — no advertising ID collected

🌍 English + French built in.

📱 Works on phones and tablets running Android 7.0+ (API 24).

Turn 5 minutes a day into a year of confident learning. 🚀

What’s new

BrainBoost Kids is now completely ad-free.

Highlights:
- All 120 levels playable for free through natural progression, no ads to watch
- Optional Premium Pass in Settings unlocks every level immediately for supporters
- Cleaner Home, Level Map, Quiz and Result screens
- Faster transitions between levels
- Same educational content in English, French, and Spanish

Thanks for the continued testing.