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⌗ Head-to-head · Smart thermostats · 2026

Bosch Smart Home II vs Eve Thermo 2020

Prices in euros from Amazon.de, as of 11 June 2026. Prices and availability may differ on Amazon.co.uk.

By Seydhan Cakmak · Editor-in-chief · Last checked: · AI-translated from the German original

Two smart radiator thermostats for different ecosystems: the Bosch Smart Home Thermostat II relies on Zigbee/Matter with over two years of battery life, the Eve Thermo 2020 on Bluetooth/Thread with native HomeKit integration. We compare radio standard, battery life, platform integration and price, and show which belongs in your smart home.

Editorial rating based on manufacturer specs and Amazon catalogue data. We do not trial products ourselves. How we rate

Bosch Smart Home II [+M] Bosch

Smart Home II [+M]

8.6/10 40 €
Eve Thermo 2020 Eve

Thermo 2020

8.4/10 52 €
⌗ Head-to-head

Who wins in which category?

CategoryWinnerReasoning
Battery lifeBosch>2 years vs 3 to 6 months
PriceBoschfrom €40 vs from €52
Apple/HomeKit focusEve Thermonative Thread + HomeKit, no bridge required
Thread meshEve ThermoThread radio network vs Zigbee
Matter supportDrawboth Matter-compatible
⌗ Editorial recommendation

Which one is right for you?

For the longest battery life, the best price and broad platform support (Alexa, Google, HomeKit via Matter) → Bosch Smart Home Thermostat II. For a pure Apple household with HomeKit and Thread → Eve Thermo 2020 (native, without a Bosch bridge). Bosch is the pragmatic all-rounder, Eve the Apple-friendly one.

⌗ Frequently asked questions

Bosch Smart Home II or Eve Thermo 2020? Short answer.

Which is better: Bosch Smart Home II or Eve Thermo 2020?

That depends on your priority. Battery life: Bosch (>2 years vs 3 to 6 months); price: Bosch (from €40 vs from €52); Apple/HomeKit focus: Eve Thermo (native Thread + HomeKit, no bridge required). Which model suits which type of user is covered in the conclusion of this comparison.

How do the Bosch Smart and Eve Thermo differ?

The Bosch Smart and Eve Thermo differ mainly in these points: battery life (advantage Bosch), price (advantage Bosch), Apple/HomeKit focus (advantage Eve Thermo), Thread mesh (advantage Eve Thermo), Matter support (advantage: tie).

⌗ Keep reading

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