Features

- List of nearby wireless networks and their access points grouped by SSID
- Spectrum view with filtering option for better readability
- Marshmallow API that shows the real channel bandwidth (20/40/80/160/320 MHz)
- Quick switching between 2.4 GHz and 5 GHz band
- Specify the maximum usable channel for both bands given by local regulations
- Ability to recommend the most suitable channel for your network by recording number of samples and averaging the signal levels of neighboring networks
- Periodical scanning with configurable delay between scans and with screen kept on for easy monitoring

Permissions

- Coarse Location is necessary on Android Marshmallow to perform WiFi scanning and get the network lists in your vicinity
- Change Wireless State permission is used to perform the scanning and turn on the WiFi if it's switched off
- The app will keep the screen on during periodical scanning or during recording