70% of Effective users fall between the ages of 12 to 21 years old.
We have players from all different backgrounds and stages of their careers. Several are over the age of 30 and use Effective to prepare for masters tournaments and squad games.
Many are also under the age of 12. In that case, parents are usually purchasing Effective for their son/daughter to use and using it with them to teach them the principles of the game, how to organise trainings, etc.