3 ms·Userfly: Get Usability Insights with One Line of Code4 points by terpua 18y agoterpua 18y agouseful for startup sitestimf 18y agoLooks eminently useful. I would like to try this with experimental pages + mturk workers.timf 18y agoCompetition looks like crazyegg.com and also usertesting.com to some extent.