With the popularity of the Surface products, and many companies returning to Windows 10 apps as they turn their focus on productivity, it’s strange that we don’t have an official Fiverr app on there already.
Aside from the Surface line, desktops, or tablets, there’s Windows phones. I understand the Windows mobile platform isn’t growing, but it’s not going anywhere either, so even a small 3% rise in potential clients could go a long way. And with how easy Microsoft has made it to port iOS and Android apps into Windows with bridge, it can literally be accomplished within minutes.