<p>I need to get an iclicker and a HITT clicker. Should I buy or rent both? Will I need them again for most classes? Isn't there a way to do one of them with the Iphone?</p>
<p>The iphone application has an expiration date (1 year I think) and costs like 10 dollars less than the clicker itself, which is a total ripoff.</p>
<p>I’d buy it, if you plan on taking Physics, both courses use the HITT clicker. I’m not sure about the iclicker. Never heard of it</p>
<p>There are several clickers for sale on Craigslist.</p>
<p>I do the same thing I do with textbooks, buy it, use it until you’re sure you don’t need it anymore, turn around and sell it to a friend.</p>