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See Thinko in Action
Real screens from the app — games, tracking, and your daily challenge.
95+ cognitive games, AI-powered quizzes and daily challenges designed by neuroscience. Measure your Brain Score in under 3 minutes.
App Preview
Real screens from the app — games, tracking, and your daily challenge.
Features
Every feature is designed to challenge your brain across all six cognitive domains — not just one.
Claude-powered quizzes adapt to your knowledge level across 25+ topics. No two sessions are the same.
Memory, reflex, logic, focus, math and language — a complete cognitive workout in under 3 minutes.
Track your Brain Score, daily streak, and progress without even opening the app using native iOS & Android widgets.
Built-in Text-to-Speech (TTS) integration for language and numeracy games, ensuring accessibility for everyone.
Sign in with Google or Apple. Your scores, streaks and progress sync instantly across all your devices.
Powered by Firebase Crashlytics & Analytics, ensuring a 99.9% crash-free experience on both iOS and Android.
What Players Are Saying
Read the latest 5-star reviews from the App Store and Google Play.
"It is the perfect mix of fun and challenge. The quizzes and brain games are engaging, fast-paced, and actually make you think. It's great for improving memory, and problem-solving skills without feeling boring or repetitive. The design is smooth, and the experience feels very polished. Highly recommended for anyone who wants to train their brain..."
"Been playing the memory and math games on my commute. The UI is incredibly smooth and the Claude AI quizzes are a great touch!"
"Finally an app that isn't just a generic clone. The widgets are super helpful to track my daily streak. Definitely worth downloading."
"Best brain game app on the App Store! Most apps make you choose between trivia or puzzle games, but Thinko gives you the best of both worlds. The AI quizzes cover every topic imaginable, and the arcade classics are a great touch for a quick mental break. Beautiful design and smooth gameplay."
"Thinko is hands down one of the best brain training apps I’ve used! It has a fantastic variety of mind games and puzzle challenges—including great Grade 4 style exercises that really keep you sharp. The quiz sections are super fun and engaging too. It’s my go-to app whenever I need to refresh my mind and chill out. Highly recommended!"
"Really fun and addictive brain game! The quick challenges are perfect for killing time while still learning something new. Clean design, great variety, and keeps your mind sharp. Definitely recommend!"
"great app for waking up the Brian. less ads would he wonderful."
"Brilliant game with variety of options in games, quizzes and play that you will never get bored of. Must try game. I feel they can do better with throwing more on for free users. But otherwise It is amazing app, really loved it."
"It is the perfect mix of fun and challenge. The quizzes and brain games are engaging, fast-paced, and actually make you think. It's great for improving memory, and problem-solving skills without feeling boring or repetitive. The design is smooth, and the experience feels very polished. Highly recommended for anyone who wants to train their brain..."
"Been playing the memory and math games on my commute. The UI is incredibly smooth and the Claude AI quizzes are a great touch!"
"Finally an app that isn't just a generic clone. The widgets are super helpful to track my daily streak. Definitely worth downloading."
"Best brain game app on the App Store! Most apps make you choose between trivia or puzzle games, but Thinko gives you the best of both worlds. The AI quizzes cover every topic imaginable, and the arcade classics are a great touch for a quick mental break. Beautiful design and smooth gameplay."
"Thinko is hands down one of the best brain training apps I’ve used! It has a fantastic variety of mind games and puzzle challenges—including great Grade 4 style exercises that really keep you sharp. The quiz sections are super fun and engaging too. It’s my go-to app whenever I need to refresh my mind and chill out. Highly recommended!"
"Really fun and addictive brain game! The quick challenges are perfect for killing time while still learning something new. Clean design, great variety, and keeps your mind sharp. Definitely recommend!"
"great app for waking up the Brian. less ads would he wonderful."
"Brilliant game with variety of options in games, quizzes and play that you will never get bored of. Must try game. I feel they can do better with throwing more on for free users. But otherwise It is amazing app, really loved it."
"It is the perfect mix of fun and challenge. The quizzes and brain games are engaging, fast-paced, and actually make you think. It's great for improving memory, and problem-solving skills without feeling boring or repetitive. The design is smooth, and the experience feels very polished. Highly recommended for anyone who wants to train their brain..."
"Been playing the memory and math games on my commute. The UI is incredibly smooth and the Claude AI quizzes are a great touch!"
"Finally an app that isn't just a generic clone. The widgets are super helpful to track my daily streak. Definitely worth downloading."
"Best brain game app on the App Store! Most apps make you choose between trivia or puzzle games, but Thinko gives you the best of both worlds. The AI quizzes cover every topic imaginable, and the arcade classics are a great touch for a quick mental break. Beautiful design and smooth gameplay."
"Thinko is hands down one of the best brain training apps I’ve used! It has a fantastic variety of mind games and puzzle challenges—including great Grade 4 style exercises that really keep you sharp. The quiz sections are super fun and engaging too. It’s my go-to app whenever I need to refresh my mind and chill out. Highly recommended!"
"Really fun and addictive brain game! The quick challenges are perfect for killing time while still learning something new. Clean design, great variety, and keeps your mind sharp. Definitely recommend!"
"great app for waking up the Brian. less ads would he wonderful."
"Brilliant game with variety of options in games, quizzes and play that you will never get bored of. Must try game. I feel they can do better with throwing more on for free users. But otherwise It is amazing app, really loved it."
Game Library
95+ games targeting memory, focus, reaction, logic, language, and maths — all in one app.
Try Before You Download
No download, no signup — get a real taste of Thinko right now. 3 games free & unlimited, plus a daily go on premium picks like 2048.
How It Works
No setup, no confusion. Open the app and start improving your brain today.
Pick a Brain Session and play 5–8 games across different cognitive domains. Takes less than 3 minutes.
Your composite Brain Score is calculated from reaction, memory, logic, and focus performance in real-time.
See your progress over days and weeks. Daily challenges keep you sharp. Streaks keep you coming back.
Free to download. No account required. Your brain will thank you.