Google and developer Pathfinder have targetted the mobile health IT space.
The Android Store
Microsoft store. a potential market place for Windows mobile has far fewer offerings. Sadly the Microsoft Store does not even have a category for Mobile Health Apps for the Windows Phone, or Surface Tablet (Microsoft's offering for tablet PCs) Again Open source is more attractive to developers.
Developer challenges with awards and stipends also are stimulating development by venture capitalists for the marketplace.
Surface and Windows Phone Developers
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