We&#x27;ve been using the old version on kwiksurveys.com for a year or so now.  Like many we used to use Highcharts but it had some serious performance compatibility issue with AngularJS 1.x (I&#x27;m sure they&#x27;ve fixed it now.)<p>The big problem with ChartJS was the lack of horizontal bar charts.  From memory there was a 3rd party plugin for this but the author himself admitted it was a bit of a bodge.<p>Disappointed to see that this wasn&#x27;t added to the new version.  I hope this is something the team considers in the future.<p>I look forward to getting this up and running on our site though.