I have tried dozens of free ip camera apps and this is the only one I have been able to get to work on iOS 6 and iPad 3 and a d-link 2100+. There is another app that will work but it is no longer avail from the App Store. I plan on using this to monitor the horses in the pasture while we are away on vacation. I have a d-link 900w that I will use with this also. Old cameras, I know, but they still work. Thanks for the great app!
hayhauler about iCamViewer: IP Camera Viewer, v2.0.0