They say a picture tells a thousand words.

It's something that Polish developer Heatma.ps has taken to heart with its new user experience analytics service.

As the company name suggests, this produces a heatmap of how users are interacting with your iOS games and apps in terms of their physical movements on the touchscreen.

Getting hotter

Now out of beta, the lightweight framework, which adds less than 80KB to an application, is available for licensing on a monthly rate ranging from free to $860 for the Enterprise option.

"Whether it's for a small company that is testing out its first app, or a large company that is continuously releasing updates, our technology offers a new form of measurement and insight that benefits all types of app developers," said CEO Cyprian Cieckiewicz.

Heatma.ps has also just closed a $400,000 seed investment from private investors.

You can download the Heatma.ps SDK here.