Hi! My name is Patrick Wied, I'm the author of heatmap.js.
Over the last 2 years, I devoted more than 500 hours
of work to improving heatmap.js to make it a truly great library.
While I really enjoy improving heatmap.js and its ecosystem, it consumes a lot of my time and unfortunately free support does not pay my bills or food.
Why should I buy the support license?
A support license will get you the security, stability, and support you deserve.
Use heatmap.js v2.0 to enrich your product with new valuable features, build a business based on it, or study user behaviour in your product to make it even more awesome - all that without having to worry about unpredictably bad open source project support