Enhance your fluid intelligence with a challenging memory task. This app trains your ability to solve new problems by remembering simultaneous audio and visual events. A scientific study indicated a positive impact on fluid intelligence from this training.
2.14
April 10, 2026
• Support for dark mode
$2.99
Upgrade to BetterBrain Pro
- Enable n-back for n larger than 2 - Make settings for each level fully customizable - Additional training channels (shape, color, audio position, organ tone, ...) - Re-arrange training buttons by Drag & Drop - iCloud support for settings sharing
MoreBetter Brain Lite defines fluid intelligence as the capacity to reason and solve novel problems independently of prior knowledge. The app focuses on training this ability through a specific memory task.
It utilizes a 2-back task where users must simultaneously recall an audio cue (a letter) from two steps prior and the position of a visual cue (a square) on a 3x3 grid. This dual-tasking challenges cognitive processing.
No, Better Brain Lite does not contain advertisements. The app is free to download and use, with optional in-app purchases.
Better Brain Lite is available for iPhone, iPad, and iPod devices. It is designed to run on Apple's mobile operating system.
Yes, you can export a complete log file of your training sessions via email or Finder for later analysis. This allows for detailed review of your practice history.
Better Brain Lite has an age rating of 4+, making it suitable for a wide range of users interested in cognitive development.
The latest version, 2.13, was last updated on January 5, 2026. This indicates a history of maintenance and potential feature additions.
Better Brain Lite has an average rating of 3.6 stars, based on 5 user ratings. This provides insight into general user satisfaction.
