Not Worth It

I liked this idea at first because I tend to have a short attention span and get distracted easily, however I do not think that this app truly helps you focus in any way. I tried it a few times and I just got annoyed with the buzzing "brainwave" noise and I just couldnt bother to use it anymore. So to conclude I would rather just listen to music and I definitely do not recommend this app to anyone.

Nkoza about BrainWave Study Smart, v4.0