TamoGraph Site Survey
TamoGraph Site Survey is an application for performing Wi-Fi site surveys and RF planning. It supports 802.11ax, 802.11ac, 802.11n, 802.11a, 802.11b, and 802.11g wireless networks. TamoGraph is developed by TamoSoft, a privately held New Zealand company founded in 1998 that specializes in network analysis software.

Functionality
TamoGraph is used for measuring and visualizing such WLAN characteristics as signal strength, signal-to-noise ratio, signal-to-interference ratio, TCP and UDP throughput rates, etc. Visualizations are overlaid on floor plans or, in case of outdoor surveys, on site maps that can be imported from one of the online map services. Data is collected by a portable computer using a compatible Wi-Fi adapter.

Features
 Passive, active and simultaneous passive/active survey modes.
 RF modeling.
 Automatic access point location
 Automatic virtual access point placement and capacity planning in predictive models.
 Detailed information about access points: channel, supported rates, encryption, etc.
 Support for outdoor surveys using GPS
 Spectrum analysis 
 Customizable reporting in PDF and HTML formats