License requirements

EMOTIV BrainViz has a 7 day free trial that starts when you download EMOTIV App and BrainVi and sign in using your EMOTIV ID. After the trial, you need to purchase EMOTIV BrainViz which gives you lifetime access to the product. To purchase EMOTIV BrainViz, please visit our website at https://www.emotiv.com/product/emotiv-brain-viz/.