NeuroNation

Training your brain can be very simple if you have the right tools. NeuroNation is a personal trainer that will help you improve your memory, concentration, and intelligence. More than 20 years in the making, NeuroNation has several levels of difficulty that will be automatically adjusted according to your progress. In this way, the complexity will gradually adjust according to your failures and successes.

Daily tracking will give you a frame of reference on how you're evolving in some important areas, which will help you improve whatever is giving you the most trouble. With exercises lasting up to five minutes, you will improve your concentration, logical thinking, and intelligence.

Although some drills and exercises cost a little bit of money, this tool has enough free material to help you regardless. You can also share your performance and progress, allowing you to compete against your friends and other members of the NeuroNation community.