TamoGraph Site Survey is described as 'TamoGraph is a powerful and user-friendly wireless site survey software tool for collecting, visualizing, and analyzing 802.11 a/b/g/n/ac Wi-Fi data' and is an app. There are six alternatives to TamoGraph Site Survey for Windows, Online / Web-based, Android and Mac. The best alternative is NetSpot. It's not free, so if you're looking for a free alternative, you could try Xirrus wifi designer or Ekahau HeatMapper. Other great apps like TamoGraph Site Survey are www.jwaves.io, AirMagnet AirMapper and Acrylic WiFi Heatmaps.