For field personnel out on the road, Wi-Fi can usually be found easily. However, which public Wi-Fi networks are safe? Developed by network utility app developer, Nutec Network Tools, LANscan is a security solution that will scan different Wi-Fi networks to reveal potentially malicious intruders attached to the network. Originally designed for network administrators and IT managers, anyone will find this app easy to use. Professionals will be able to see who is attached to the network, check for networking problems and use port scanning to find unsecured ports. The information is conveniently displayed so it is easy to understand. Originally $3.99, LANscan is now free.