Easy Wireless Temperature Monitoring Get instant alerts of temperature alarms straight to your phone, then add notes, acknowledge, or close the alarm. Easily view historical graphs, and see all the settings of your loggers and gateways. You can also add and edit Gateways, as well as configure the WiFi settings of your Gateways. This app is proudly developed in Australia by OnSolution - providing clever temperature logger solutions for 20 years.