BasePrismBase
Science-Backed Cognitive Training

How Old Is Your Brain?

Science-backed cognitive training and brain age assessment platform designed to help individuals of all ages sharpen their mental acuity through personalized exercises and progress tracking.

Brain age testing and cognitive training visualization

Brain Age

Tested & Verified

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Active Users

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Brain Tests Completed

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Avg. Improvement

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Countries Reached

About Us

Pioneering Cognitive Wellness Since 2019

Founded in Tokyo, BasePrismBase brings together neuroscience expertise and modern technology to create accessible brain training solutions. Our mission is to help people understand and improve their cognitive health through engaging, data-driven assessments.

Our proprietary Brain Age algorithm evaluates multiple cognitive domains — memory retention, processing speed, attention span, and logical reasoning — to produce a comprehensive mental fitness score that guides your personalized training journey.

48,000+ Users
Research-Driven
98%

User Satisfaction

15+

Cognitive Tests

5M+

Sessions Monthly

7

Years of Research

Our Programs

Comprehensive Brain Training

From quick daily exercises to in-depth cognitive assessments, our platform offers everything you need to keep your mind sharp and track your progress.

Brain Age Assessment

Take our scientifically designed test to measure your cognitive age across memory, attention, processing speed, and logical reasoning.

Daily Training Programs

Personalized daily exercises that adapt to your skill level, targeting weak areas while reinforcing your cognitive strengths.

Progress Analytics

Detailed dashboards tracking your brain age trends, improvement rates, and performance benchmarks over weeks and months.

Focus & Attention Drills

Specialized modules designed to enhance concentration, working memory, and multitasking capabilities through engaging challenges.

Speed Processing Tests

Reaction-time and rapid decision-making exercises that measure and improve your mental processing velocity.

Research-Backed Methods

All programs are developed in collaboration with neuroscience researchers and validated through peer-reviewed cognitive studies.

Contact Us

Have Questions? Get in Touch

Whether you have questions about our programs, need support, or want to explore partnership opportunities, we're here to help.

Office Address

3-8-15 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023, Japan

Phone

+81-3-6274-8830

Email

info@baseprismbase.com

Business Hours

Monday – Friday, 9:00 AM – 6:00 PM (JST)