A free app for Android, by Synergenics LLC.
With the help of the EchoLink app, it lets licensed Amateur Radio operators access the network from an Android device. You just need to have a strong internet connection for better performance. The operators may check the official link to see other information. This tool requires a password and in case the user is new to this app, he/she can make one at startup.
You have the option to choose a country and connect to it. You may perform an endless echo test to see if the server is in a stable connection. Perform various transmissions and tap to stop if you already gathered enough data.
