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Tuya or Shelly?

If you are wondering which device path to start with, this page helps you choose the easier option for your situation.

Choose Tuya if you want the easiest start

Tuya or Smart Life is a good option when the devices are already in use and you want to bring them into Optimaatti quickly.

  • Works well if the devices already exist in the Tuya or Smart Life app.
  • Setup happens through the integration flow without manual MQTT configuration.
  • A strong option when speed and simplicity matter most.
Open the Tuya guide

Choose Shelly if you want more direct control

Shelly is a good option when you want devices connected to Optimaatti more directly through MQTT and are willing to do a bit more setup.

  • Works especially well for heating, water heaters and other clearly controllable loads.
  • Gives you more direct control over device connectivity and settings.
  • A strong choice if you want to build the system further over time.
Open the Shelly and MQTT guide

How should I decide in practice?

A simple rule is this: if the devices are already on a Tuya or Smart Life account, start with the Tuya path. If you are buying new controllable devices specifically for Optimaatti and want a more direct integration, Shelly is often the better long-term choice.

When is Tuya usually the better first step?

  • -You already have Tuya or Smart Life devices at home.
  • -You want to see quickly how devices and control look inside Optimaatti.
  • -You do not want to start by manually entering MQTT settings.

When is Shelly usually the better first step?

  • -You are starting specifically from controllable loads like a water heater or heating.
  • -You want more visibility and control over device connections and settings.
  • -You are willing to do a slightly more detailed setup to get a more direct integration.