4sync vs Dual N-Back: Brain Training
A side-by-side look at 4sync and Dual N-Back: Brain Training. For an in-depth review of either product, follow the links below.
4sync
Backup & Sync
4sync is a free file synchronization and backup software for Windows, macOS and Linux. It allows easy syncing and backup of files and folders between devices or to external drives. Useful for keeping important files up-to-date and backed up across PCs and devices.
file-syncbackupcrossplatform
Dual N-Back: Brain Training
Games
Dual N-Back is a brain training game that challenges working memory and fluid intelligence. Players must remember the location and identity of visual and/or auditory stimuli as they are presented sequentially. It adapts to performance to remain maximally challenging.
memoryintelligencetrainingvisualauditorysequential
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