Data from Amazon and official Emporia and Shelly sites.
2026 verdict
Between Shelly Pro 3EM v2 and Emporia Vue 3, Shelly Pro 3EM v2 is the better overall pick in 2026, leading on price, warranty, and connectivity. The comparison tilts its way because of price, warranty, and connectivity, with integrations and local control keeping it in front. Emporia Vue 3 still makes sense if rating is your priority, but most buyers should still lean toward Shelly Pro 3EM v2. That is enough to make Shelly Pro 3EM v2 the better pick for most buyers.
| Feature | Emporia Vue 3 | Shelly Pro 3EM v2 | Winner |
|---|---|---|---|
| Price | $199.99 | $154.99 | Shelly Pro 3EM v2 |
| Rating | 4.6 | 4.5 | Emporia Vue 3 |
| Warranty | 1 year | 3 years | Shelly Pro 3EM v2 |
| Connectivity | 2.4 GHz WiFi, Ethernet | 2.4 GHz WiFi, Ethernet, Bluetooth, Other | Shelly Pro 3EM v2 |
| Integrations | Google Home, Alexa | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Shelly Pro 3EM v2 |
| Local Control | None | Local API, MQTT, Local Web Interface | Shelly Pro 3EM v2 |
| Metering | Split-Phase Support, Three-Phase Support, Solar Net Metering | Three-Phase Support, Solar Net Metering, Power Factor Readings | Tie |
| Breaker Panel Install | YES | YES | Tie |
| Smart Meter Port | NO | NO | Tie |
| Data & Monitoring | Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts | Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts | Tie |
| Relay Output | NO | NO | Tie |
| Load Management | YES | YES | Tie |
$199.99
- + Rating: 4.6
- - Price: $199.99 vs $154.99
- - Warranty: 1 year vs 3 years
Winner
$154.99
- + Price: $154.99
- + Warranty: 3 years
- + Connectivity: 2.4 GHz WiFi, Ethernet, Bluetooth, Other
- - Rating: 4.5 vs 4.6
Frequently Asked Questions
Which is better overall: Emporia Vue 3 or Shelly Pro 3EM v2?
Shelly Pro 3EM v2 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 v2?
Price is one of the clearest differences: Emporia Vue 3 lists $199.99, while Shelly Pro 3EM v2 lists $154.99.
Which one looks better on price?
Emporia Vue 3 is listed at $199.99, while Shelly Pro 3EM v2 is listed at $154.99. Shelly Pro 3EM v2 (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 v2?
Choose Shelly Pro 3EM v2 if your priority is price and warranty and that matters more than rating.
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$209.99
ShellyEM Gen4
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$119.99- Emporia
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$199.99 
ShellyEM Gen3
$69.99
SonoffPOWCT
$38.19
ShellyEM Mini Gen4
$24.99
ShellyPro 3EM v2
$154.99
ShellyPro 3EM 3CT63
$150.99
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$159.99
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ShellyPro 3EM-400
$329.99
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$95.99
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$39.99
MerossEM06P
19% OFF$111.99$90.99
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16% OFF$82.99$69.99
RefossEM06P
22% OFF$104.99$81.99
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16% OFF€71.28€59.99
ZemismartSDM01
50% OFF$165.22$82.61
ZemismartSPM01
40% OFF$43.33$26.00
DisplaysShellyWall Display
18% OFF€147.56€121.33- Energy MonitorsShelly
3EM-63W Gen3
16% OFF€71.28€59.99 - Energy MonitorsShelly
EM Gen3
$69.99 - Energy MonitorsShelly
EM Gen4
- Energy MonitorsShelly
EM Mini Gen4
$24.99 - Energy MonitorsShelly
Pro 3EM 3CT63
$150.99 - Energy MonitorsShelly
Pro 3EM-400
$329.99 - Energy MonitorsShelly
Pro 3EM v2
$154.99 - Energy MonitorsShelly
Pro EM-50
$119.99 
Motion SensorsShellyBlu Motion
$25.99
PlugsShellySmart Plug UL
$24.99
PlugsShellySmart Plug (US)
29% OFF$30.87$22.00
Radiator ValvesShellyBLU TRV
$64.99
RelaysShellyShelly 1 Gen3
$22.99
RelaysShellyShelly 1 Gen4
$24.99
RelaysShellyShelly 1 Mini Gen4
$24.98
RelaysShellyShelly 1 Mini Gen3
$17.99
RelaysShellyShelly 1PM Gen4
$28.99
RelaysShellyShelly 2PM Gen3
$24.99
RelaysShelly2PM Gen4
$38.99