Energy Monitors · Head to head

Emporia Vue 3 vs Shelly Pro 3EM 3CT63

Full Smart Energy Monitors comparison in 2026

Updated September 2026
Data from Amazon and official Emporia and Shelly sites.
2026 verdict
Shelly Pro 3EM 3CT63 wins the 2026 matchup against Emporia Vue 3, mainly on price, warranty, and connectivity.
Shelly Pro 3EM 3CT63
Winner
Shelly Pro 3EM 3CT63
$150.99
Buy on Amazon USACheck price
It has the clearer edge on price, warranty, and connectivity, and it stays ahead on integrations and local control. Emporia Vue 3 is the better fit only for buyers who prioritize rating above everything else here. That keeps the verdict firmly in favor of Shelly Pro 3EM 3CT63.
vs
Price alerts

Energy Monitor prices change while you decide

We check the price of every Energy Monitor in the catalog daily and email you the drops, whichever one you pick.

Your subscription could not be saved. Please try again.
Your subscription has been successful.

Smart home deals and news, straight to your inbox

Price drops, new releases and the smart home news worth knowing.

No spam. Unsubscribe in one click.

FeatureEmporia Vue 3Shelly Pro 3EM 3CT63Winner
Price$199.99$150.99Shelly Pro 3EM 3CT63
Rating4.64.4Emporia Vue 3
Warranty1 year5 yearsShelly Pro 3EM 3CT63
Connectivity2.4 GHz WiFi, Ethernet2.4 GHz WiFi, Ethernet, Bluetooth, OtherShelly Pro 3EM 3CT63
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Samsung SmartThings, Home AssistantShelly Pro 3EM 3CT63
Local ControlNoneLocal API, MQTT, Local Web InterfaceShelly Pro 3EM 3CT63
MeteringSplit-Phase Support, Three-Phase Support, Solar Net MeteringThree-Phase Support, Solar Net Metering, Power Factor ReadingsTie
Breaker Panel InstallYESYESTie
Smart Meter PortNONOTie
Data & MonitoringEnergy Cost Tracking, Time-of-Use Rates, Data Export, Usage AlertsEnergy Cost Tracking, Time-of-Use Rates, Data Export, Usage AlertsTie
Relay OutputNONOTie
Load ManagementYESYESTie

Frequently Asked Questions

Which is better overall: Emporia Vue 3 or Shelly Pro 3EM 3CT63?

Shelly Pro 3EM 3CT63 has the stronger overall profile in this comparison, especially for price, warranty, and connectivity.

What is the biggest difference between Emporia Vue 3 and Shelly Pro 3EM 3CT63?

Price is one of the clearest differences: Emporia Vue 3 lists $199.99, while Shelly Pro 3EM 3CT63 lists $150.99.

Which one looks better on price?

Emporia Vue 3 is listed at $199.99, while Shelly Pro 3EM 3CT63 is listed at $150.99. Shelly Pro 3EM 3CT63 (better spec).

Who should buy Emporia Vue 3?

Choose Emporia Vue 3 if your priority is rating and that matters more than price.

Who should buy Shelly Pro 3EM 3CT63?

Choose Shelly Pro 3EM 3CT63 if your priority is price and warranty and that matters more than rating.

Full comparison table

Compare all 23 Energy Monitors side by side

You are looking at two of them. The full table lines up all Energy Monitors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 23 Energy Monitors
  • 46 specs compared
  • 43 filters
Open the full comparison
More Energy Monitors

Top Energy Monitors to compare next

23 home energy monitors from 7 brands compared: Shelly, Emporia, Refoss and more. Circuit counts, CT clamps, local control and Home Assistant support.

All Energy Monitors
Emporia

More Emporia products

A sharper look at other Emporia products worth comparing.

Explore Emporia
Shelly

More Shelly products

A sharper look at other Shelly products worth comparing.

Explore Shelly
Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.
© 2026 Smart Home Compared
Search