See exactly where your mind is sharp — and where it slips. Then train the skill holding you back, re-check, and watch the numbers move. Calmer focus, every day.
Most brain games just hand you a score. SynapseGym shows you something more useful: where your mind is actually sharp, where it slips, and exactly what to train next.
A REAL COGNITIVE PROFILE
Take a short check and see yourself across six core skills — working memory, attention, processing speed, flexibility, impulse control and planning. No vague number. A clear picture of your strengths and your blind spots.
TRAIN WHAT ACTUALLY HOLDS YOU BACK
SynapseGym finds your weakest skill and builds a short daily session around it. No random games — focused practice aimed at the one thing that moves the needle for you.
SEE REAL, MEASURABLE PROGRESS
Re-check every couple of weeks and watch the numbers move. Track your reaction time, follow your streak, and learn the hours when your mind is at its sharpest.
GROUNDED IN REAL SCIENCE
The exercises are built on established cognitive tasks — Stroop, N-Back, Go/No-Go, digit span and more — turned into quick, sharp sessions that feel like play, not homework.
MORE THAN GAMES
A sharper mind needs a calmer one. Built-in meditation, gratitude journaling and habit tools help you stay focused and steady, every day. Leaderboards and achievements keep you coming back.
Train a few minutes a day. See your mind get measurably sharper.
SynapseGym is a training and self-assessment tool — not a medical device or a diagnosis.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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Version 3.1.1 is a bug fix update.
• Fixed several issues that could occur in individual exercises
• Improved stability and performance
• Small corrections to visuals and statistics
Thanks for your reports. Questions or ideas? We read every message.
Version 3.1.1
The developer, Jonas Hoettler, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Jonas Hoettler
Size
28.6 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
