5 productivity apps for Windows Phone Summary: Do a floorplan sketch, send out sales orders and proactively engage Web site users by using some of these Windows Phone apps, and be more efficient while on the move. By Kevin Kwang | October 23, 2012 -- 09:47 GMT (02:47 PDT) Previous | Next Image 3 of 5 Kiva7 by Avanade NLPrice: FreeMicrolending service provider Kiva.org's app allows both borrowers and lenders to browse their accounts and view all relevant information on their mobile devices--which makes aiding the unbanked communities that much easier. Topics: Apps, Microsoft Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.