ASUS AiCloud keeps you connected to your data wherever and whenever you have an internet connection. It links your home network and online web storage services, giving you access to your files using the AiCloud mobile app on your iOS, Android smartphones or via a personalized browser URL. You can share photos instantly with services like Facebook, Flickr and Dropbox directly from the AiCloud app. It’s your expandable and unlimited personal cloud — and it’s completely free! Note: AiCloud is free, but requires a supported ASUS router. However, at the time of this writing, they have an application called HomeCloud that is in beta and appears to do the same thing as AiCloud.