Shelly Plus 1PM vs Shelly Plus 2PM

Full Smart Relays comparison in 2026

Updated December 2025
Data from Amazon and official Shelly site.
2026 verdict
For most buyers in 2026, Shelly Plus 2PM is the safer pick. What pushes it ahead is price, and its broader overall balance keeps the advantage from looking narrow. Shelly Plus 1PM still makes sense if its specific feature mix is your priority, but most buyers should still lean toward Shelly Plus 2PM. That makes Shelly Plus 2PM the clearer recommendation in 2026.
vs
FeatureShelly Plus 1PMShelly Plus 2PMWinner
Price$27.49€23.00Shelly Plus 2PM
Relay Channels12Different strengths
Rating4.64.6Tie
Warranty3 years3 yearsTie
SafetyOverheating protection, Overvoltage protection, Overcurrent protection, Overpower protectionOverheating protection, Overvoltage protection, Overcurrent protection, Overpower protectionTie
Connectivity2.4 GHz Wifi, Bluetooth2.4 GHz Wifi, BluetoothTie
IntegrationsGoogle Home, Alexa, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Samsung SmartThings, Home AssistantTie
Energy MonitoringYESYESTie
Power Off MemoryNONOTie
Dry Contact ModeYESYESTie
Wet Contact ModeYESYESTie
Zibgee RouterNONOTie

Frequently Asked Questions (FAQ)

Which is better overall: Shelly Plus 1PM or Shelly Plus 2PM?
Shelly Plus 2PM has the stronger overall profile in this comparison, especially for price.
What is the biggest difference between Shelly Plus 1PM and Shelly Plus 2PM?
Price is one of the clearest differences: Shelly Plus 1PM lists $27.49, while Shelly Plus 2PM lists €23.00.
Which one looks better on price?
Shelly Plus 1PM is listed at $27.49, while Shelly Plus 2PM is listed at €23.00. Shelly Plus 2PM (better spec).
Who should buy Shelly Plus 1PM?
Choose Shelly Plus 1PM if your priority is its specific strengths and that matters more than price.
Who should buy Shelly Plus 2PM?
Choose Shelly Plus 2PM if your priority is price and that matters more than the competing advantages.
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