Connect devices to Optimaatti
Choose the path below that matches your situation. Each path takes you to a step-by-step guide.
I already have Tuya or Smart Life devices
Connect your existing Tuya devices to Optimaatti by signing in to your Tuya account. No installations or extra hardware needed.
Best when you already have devices in the Tuya or Smart Life app and want to get started quickly.
I want to use a Shelly device
Shelly devices connect directly to Optimaatti over your WiFi network. You need a Shelly device (starting from ~15 €).
Best when you want to buy an affordable device for water heater or heating control with a direct connection, no cloud service needed.
I have Philips Hue lights
Connect your Hue Bridge to Optimaatti locally. You need a Hue Bridge that is already on the same network.
Best when you already have a Hue Bridge and Hue lights and want to control them based on electricity price.
Not sure which to choose?
Here is a quick comparison. You can also use all of them at the same time — Optimaatti supports multiple device types simultaneously.
| Tuya / Smart Life | Shelly | Philips Hue | |
|---|---|---|---|
| Ease of setup | Very easy | Moderate | Easy |
| Requires extra hardware? | No | Yes (~15 €) | Yes (Hue Bridge) |
| Works without internet? | No | Yes | Yes |
| Response time | Seconds (cloud) | Instant (local) | Instant (local) |
| Best for | Lights, plugs | Water heaters, heating | Lights, room control |
Tip
If you are starting from scratch, we recommend a Shelly device for your water heater. It is usually the best first target because the savings are immediately visible and the device is affordable.