It is very easy to use, it's intuitive with no coding required! The heatmap visualization makes for an engaging way of showing data that can be easily interpreted by non-technical users or those without programming experience/skillset themselves (ease).
I would like more customization options in terms colors / shapes etc., but this isn't something we have been able so far as our needs are not complex yet - just some basic analysis at first stage only! We're using openheat map mainly because…