The Blulogica Cloromatico app is able to read and write the parameters of the Blulogica WiFi iOT devices (Chlorine generators) and can send them commands. The devices are seen as WiFi Access Points. The app user must select the WiFi of a device in the smartphone settings before opening the app and connecting to it. The WiFi device must be close to the smartphone, at most a few meters. The app allows you to simulate the connection to a device, if the device is not physically available.