How to find the device platform/type your Windows 10 application is running on

DeviceTypeHelper.cs

public static class DeviceTypeHelper
{
    public static DeviceTypeEnum GetDeviceType()
    {
        switch (Windows.System.Profile.AnalyticsInfo.VersionInfo.DeviceFamily)
        {
            case "Windows.Desktop":
                return DeviceTypeEnum.Tablet;
            case "Windows.Mobile":
                return DeviceTypeEnum.Phone;
            case "Windows.Universal":
                return DeviceTypeEnum.IoT;
            case "Windows.Team":
                return DeviceTypeEnum.SurfaceHub;
            case "Windows.Xbox":
                return DeviceTypeEnum.Xbox;
            default:
                return DeviceTypeEnum.Other;
        }
    }
}

public enum DeviceTypeEnum
{
    Phone,
    Tablet,
    IoT,
    Xbox,
    SurfaceHub,
    Other
}

the original helper can be found here: https://gist.github.com/wagonli/40d8a31bd0d6f0dd7a5d