It's simple.

Sign up is quick and easy, it's a no hassle suggestion box. For the organizer, its as simple as creating a box with a link. For the user, it is as simple as submitting the suggestion. And it is anonymous, which means genuine feedback. Review collected by and hosted on G2.com.

It starts out free, but you need to upgrade for more suggestion boxes. It's something to note. If you like it, it won't matter. Apart from that, so far it's been fine. Review collected by and hosted on G2.com.