Think fast. Learn smarter.

Thinko is the daily brain-training app that keeps your mind sharp, curious, and competitive — one quick session at a time.

Whether you have 60 seconds or 20 minutes, Thinko fits your schedule with 21+ free brain games, AI-powered quizzes, a daily brain challenge, and a live discovery feed.

FULL BRAIN SESSION
One curated session. One unified Brain Score. Games span memory, reaction, logic, focus, and spatial reasoning — every corner of your brain, every day.

• Free: 5 games · 1 session per day
• Starter: 7 games · 2 sessions per day (12-hr interval)
• Pro / Unlimited: 7 games · 2 sessions per day (12-hr interval) + full game access

DAILY CHALLENGE
Fresh puzzles daily — sequences, algebra, lateral thinking, and logic. Same for everyone. Resets at midnight. Share your score and see who can beat it globally.

DAILY AI QUIZ
AI-generated questions across science, history, geography, pop culture, and logic. Speed and accuracy both count.

• Free: 1 quiz/day · 5 questions · 50 topics
• Starter: 5 quizzes/day · 10 questions · all topics unlocked
• Pro: 10 quizzes/day · no ads · custom difficulty · quiz speaker in 25 languages
• Unlimited: 20 quizzes/day · 20 questions · narration in 25 languages · custom AI quizzes

21+ BRAIN GAMES
12 categories. Every cognitive skill covered:

True or False · Year Guesser · Anagram Rush · Prime Hunt · Rhyme Time · Flag Frenzy · Country Quiz · Synonym Storm · Word Origins · Memory challenges · Focus training · Speed & Reflexes · Logic & Spatial · Numbers & Maths · Words & Language · Colour & Visual · Competitive · AI Knowledge · Mindfulness · Logic Puzzles · Pattern Recognition · And more

Free users access core games. Premium packs unlock advanced levels and exclusive challenges, with lightning-fast load times. New games added regularly.

COMPETE & CLIMB
Share your Daily Challenge score and challenge friends to beat it. See how your Brain Score stacks up worldwide on live leaderboards.

DAILY DISCOVER FEED
Live content every morning: NASA Photo of the Day · Wikipedia Discover · Word of the Day · Book & Art of the Day · On This Day · Hacker News · Space news · Fun facts · Public holidays

TRACK YOUR PROGRESS
Brain Scores, game levels, quiz stats, streaks, and personal bests — all tracked, with milestone celebrations along the way.

HOME SCREEN WIDGET
Your streak and Brain Session status at a glance — without opening the app. Available on iOS home screen and Android home screen. Supports all device sizes.

SMART REMINDERS
Daily reminders on by default. Get nudged when your streak is at risk or when your next Brain Session unlocks. Fully adjustable in settings.

WHAT'S FREE
- 21+ brain games
- 50 quiz topics (trivia questions)
- Daily Brain Challenge
- Daily AI Quiz (1/day)
- Daily Discover Feed
- Streak tracking & stats
- Home screen widget (iOS & Android)
- Smart reminders
- Global leaderboards

UPGRADE FOR MORE

Starter (Spark)
- 5 quizzes per day
- All 200+ quiz topics unlocked
- Choose 5 or 10 questions per quiz
- Ad-free except optional reward ads
- 7 games per session

Pro (Surge)
- 10 quizzes per day
- Everything in Starter
- Zero ads everywhere
- Quiz speaker in 25 languages
- Custom difficulty levels

Unlimited (Mastermind)
- 20 quizzes per day
- Up to 20 questions per quiz
- Custom AI-generated quizzes
- All 21+ brain games with advanced levels
- Zero ads everywhere
- Priority AI generation
- Priority support

Start free. Upgrade anytime. Cancel anytime. No subscription required to enjoy free games and daily challenges.

PRIVACY FIRST
No microphone. No camera. No location tracking. No data sold. Minimal permissions. We respect your privacy completely.

━━━━━━━━━━━━━━━━━━━━━━━━

GET IN TOUCH
Report issues in-app — tap Profile then Feedback
Email: contact@aroralabs.org
Website: https://thinko.aroralabs.org
Terms of Use: https://thinko.aroralabs.org/terms/
Privacy Policy: https://thinko.aroralabs.org/privacy/

Built by Arora Labs · aroralabs.org