Last updated: 20 Sep, 2014
RaiseYourIQ offers n-back training for free as part of the SMART brain training course. N back is a brain performance task for memory and intelligence that is used as an assessment tool in cognitive neuroscience to measure working memory or fluid intelligence. The free RaiseYourIQ N-Back training is scientifically proven to improve the brains working memory and when combined with SMART brain training course can raise IQ levels by over 30 points.