Relays · Head to head

Shelly 1 Mini Gen4 vs Shelly 2PM Gen3

Full Smart Relays comparison in 2026

Updated June 2026
Data from Amazon and official Shelly site.
2026 verdict
For most buyers in 2026, Shelly 1 Mini Gen4 is the safer pick over Shelly 2PM Gen3 because of price, safety, and connectivity. The main reason it wins is price, safety, and connectivity, and integrations and dry contact mode strengthens that case. Shelly 2PM Gen3 is the better fit only for buyers who prioritize rating and energy monitoring above everything else here. For most setups, Shelly 1 Mini Gen4 is the smarter buy.
vs
FeatureShelly 1 Mini Gen4Shelly 2PM Gen3Winner
Price$24.98$24.99Shelly 1 Mini Gen4
Rating4.54.6Shelly 2PM Gen3
SafetyOverheating protectionNoneShelly 1 Mini Gen4
ConnectivityBluetooth, ZigbeeBluetoothShelly 1 Mini Gen4
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Home Assistant, MatterShelly 1 Mini Gen4
Energy MonitoringNOYESShelly 2PM Gen3
Dry Contact ModeYESNOShelly 1 Mini Gen4
Wet Contact ModeYESNOShelly 1 Mini Gen4
Zibgee RouterYESNOShelly 1 Mini Gen4
Relay Channels12Different strengths
Power Off MemoryNONOTie

Frequently Asked Questions (FAQ)

Which is better overall: Shelly 1 Mini Gen4 or Shelly 2PM Gen3?
Shelly 1 Mini Gen4 has the stronger overall profile in this comparison, especially for price, safety, and connectivity.
What is the biggest difference between Shelly 1 Mini Gen4 and Shelly 2PM Gen3?
Price is one of the clearest differences: Shelly 1 Mini Gen4 lists $24.98, while Shelly 2PM Gen3 lists $24.99.
Which one looks better on price?
Shelly 1 Mini Gen4 is listed at $24.98, while Shelly 2PM Gen3 is listed at $24.99. Shelly 1 Mini Gen4 (better spec).
Who should buy Shelly 1 Mini Gen4?
Choose Shelly 1 Mini Gen4 if your priority is price and safety and that matters more than rating.
Who should buy Shelly 2PM Gen3?
Choose Shelly 2PM Gen3 if your priority is rating and energy monitoring and that matters more than price.
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