It is therefore limited to displaying only the first 10 devices it finds. You may upgrade to the full version via in-app-purchase at any time. IP Scanner for iPhone is a port of our highly acclaimed Macintosh application. Here are a few noteworthy features: • extremely fast scan results - we're talking seconds here • customizable results - you may assign your own names and icons to discovered devices • export scan results via email • ping and port scan tools build in • save and import custom device lists