Hydrafinil has been compared to Adderall but in my opinion, they are not alike. Hydrafinil gives you more of a dreamlike focus. For me it is somewhat similar to NSI-189 in the way that it makes your zone feel dreamy. The only difference is that Hydrafinil has more of the motivation aspects similar to Adderall, while NSI-189 offers more antidepressant qualities.
Try some today and tell us what you think!