Crowd Science is a survey tool, which helps you gather more information about your visitors than any other traffic stats gathering tool. Crowd Science does this be providing your visitors with short, inline surveys, the results of which can be viewed in their very detailed interface along with comprehensive reports. It claims to be as polite and non-intrusive as possible, as it would not want to drive away your visitors.
The set up is very simple. You just have to sign up, add your site, tag your pages and you are done. Then you can chose between four types of survey invitations, customize their colors and include your branding and invitation text. Only a small number of people will be shown the survey invitation prompt, and the survey questions are chosen carefully to be useful to both publishers and and advertisers alike.








