DigiDNA (http://www.digidna.net) has released version 6.5 of DiskAid for iOS 7 on Mac OS X (10.6.5 and higher) and Windows. DiskAid is a Wi-Fi capable iPhone file transfer software that allows wireless file transfer between iOS devices and computers.
With version 6.5, DiskAid allows multi-devices simultaneous Wi-Fi file transfer between Windows-based PCs and any iOS device. Plus, the interface is now the same on both Windows and Mac OS X.
A demo is available for download. Registration is US$29.90 for a single-user license.