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Brands · Head to head

Heiman vs Shelly

Comparing both brands side by side, ratings, catalog size and every product, so you can see which fits your smart home better.

Updated November 2026
As an Amazon Associate I earn from qualifying purchasesIndependent · Not sponsored
Heiman logo
HeimanChina flagChina
4.2/5
Average rating
Websitewww.heimantech.com
Twitter@heimantech
AmazonVisit Store

Heiman is a Chinese manufacturer of smart safety and security sensors, including smoke alarms, gas detectors, water leak sensors and door/window contacts. The company produces Zigbee and Z-Wave devices used across many smart home hubs and is a common original equipment supplier for other brands. Heiman focuses on affordable, safety-oriented sensors for home automation.

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VS
Shelly logo
ShellyBulgaria flagBulgaria
Higher rated
4.4/5
Average rating
Websitewww.shelly.com
Twitter@shelly_IoT
AmazonVisit Store

Shelly, based in Bulgaria, makes compact smart relays, switches, plugs and sensors that fit behind existing wall switches and outlets to automate almost any home wiring. Its devices are popular with advanced users for offering local control, a built-in web interface, MQTT and broad integration with Home Assistant, Alexa and Google Home. Shelly is a favorite for retrofitting smart control without replacing fixtures.

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Catalogs

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China flagHeiman17

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Bulgaria flagShelly52

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Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.

As an Amazon Associate I earn from qualifying purchases.

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