Wifiner - WiFi Analyzer is described as 'Easily analyze your Wi-Fi and see the issues preventing you from having a stable and fast connection. You can run a comprehensive scan of your wireless network, get an interactive color-coded heatmap, and see the "dead" zones clearly' and is an app in the Network & Admin category. There are more than 10 alternatives to Wifiner - WiFi Analyzer for a variety of platforms, including Mac, Android, Android Tablet, Linux and iPad. The best alternative is Wifi Analyzer, which is free. Other great apps like Wifiner - WiFi Analyzer are NetSpot (Freemium), Kismet (Free), WiFi Explorer (Paid) and iStumbler (Paid).
Wifi Analyzer is a handy tool which helps you to select a better channel for your wireless router. It turns you android phone into a handy Wi-Fi analyzer! App Permissions (from Google Play) Version 3.8.
Kismet is an 802.11 layer2 wireless network detector, sniffer, and intrusion detection system. Kismet will work with any wireless card which supports raw monitoring (rfmon) mode, and (with appropriate hardware) can sniff 802.11b, 802.11a, 802.11g, and 802.11n traffic.
Kismon is GUI client for kismet (wireless scanner/sniffer/monitor) with several features: * a live map of the networks * file import: netxml (kismet), csv (old kismet version), json (kismon) * file export: kmz (Google Earth) and all import formats * signal graph for each...
Assess channel usage of neighboring routers / access points and get a desktop alert if your active channel is not optimal (has more than 1 user on it, other than you). Troubleshoot your wifi without lifting a finger!.