Seitron Smart is a free Android app developed by Seitron S.p.A. that allows you to remotely control all your Seitron IoT devices with your smartphone. With this app, you can manage more than one device at the same time from anywhere in the world.

If you have a Wi-Time, Wi-Time Wall, or Hygge programmable thermostat, you can set comfort periods on an hourly and weekly basis. This feature lets you control the temperature of your home or office even when you are away.

Moreover, if you have a SwitchOn switch, you can schedule on/off state or use your smartphone as a remote controller. This feature is very useful when you want to turn on/off your devices from a distance.

Overall, Seitron Smart is an excellent app for anyone who wants to control their IoT devices remotely. It is easy to use and lets you manage multiple devices at the same time.