To anyone who has used Adderall to study: is it actually worth it?

I'm a senior in HS and I have never touched Adderall but I've always wondered. I've always heard it can really help you study but I've also heard it's addictive. This time of the year is when everyone really starts to use Adderall for exams, but I don't want to rely on Adderall for college so before I do it I want to know if it's worth it. I have not tried Adderall at all before.