MarkedUp - A Service that Helps You See How Users Are Using Your Windows 8 Apps

The service is provided by MarkedUp LLC, a startup founded by Aaron Stannard, a former Microsoft developer evangelist and Erik Medina. According to the company’s web site, it is easy to use the service in your Windows 8 apps. The service is available at three pricing tiers: Free, Paid and Enterprise. If you are interested to explore the service, you can find more info at https://markedup.com