Winner
Data from Amazon and official Emporia and Zemismart sites.
2026 verdict
Across the 2026 comparison, Emporia Vue Utility Connect earns the nod over Zemismart SPM01 on the strength of metering, smart meter port, and connectivity.
Its biggest wins come from metering, smart meter port, and connectivity, and integrations and data & monitoring add more confidence to the verdict. Choose Zemismart SPM01 only if price and breaker panel install matter more to you than the broader advantage from Emporia Vue Utility Connect. For the average buyer, Emporia Vue Utility Connect is the safer choice.
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| Feature | Emporia Vue Utility Connect | Zemismart SPM01 | Winner |
|---|---|---|---|
| Price | $39.99 | $26.00 | Zemismart SPM01 |
| Metering | Split-Phase Support, Three-Phase Support, Solar Net Metering | Solar Net Metering, Power Factor Readings | Emporia Vue Utility Connect |
| Breaker Panel Install | NO | YES | Zemismart SPM01 |
| Smart Meter Port | YES | NO | Emporia Vue Utility Connect |
| Connectivity | 2.4 GHz WiFi, Zigbee | Zigbee | Emporia Vue Utility Connect |
| Integrations | Google Home, Alexa, Home Assistant | Samsung SmartThings, Home Assistant | Emporia Vue Utility Connect |
| Data & Monitoring | Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts | None | Emporia Vue Utility Connect |
| Relay Output | NO | NO | Tie |
| Load Management | NO | NO | Tie |
Winner
- + Metering: Split-Phase Support, Three-Phase Support, Solar Net Metering
- + Smart Meter Port: YES
- + Connectivity: 2.4 GHz WiFi, Zigbee
- - Price: $39.99 vs $26.00
- - Breaker Panel Install: NO vs YES
40% OFF
$26.00
$43.33
- + Price: $26.00
- + Breaker Panel Install: YES
- - Metering: Solar Net Metering, Power Factor Readings vs Split-Phase Support, Three-Phase Support, Solar Net Metering
- - Smart Meter Port: NO vs YES
Frequently Asked Questions
Which is better overall: Emporia Vue Utility Connect or Zemismart SPM01?
Emporia Vue Utility Connect has the stronger overall profile in this comparison, especially for metering, smart meter port, and connectivity.
What is the biggest difference between Emporia Vue Utility Connect and Zemismart SPM01?
Price is one of the clearest differences: Emporia Vue Utility Connect lists $39.99, while Zemismart SPM01 lists $26.00.
Which one looks better on price?
Emporia Vue Utility Connect is listed at $39.99, while Zemismart SPM01 is listed at $26.00. Zemismart SPM01 (better spec).
Who should buy Emporia Vue Utility Connect?
Choose Emporia Vue Utility Connect if your priority is metering and smart meter port and that matters more than price.
Who should buy Zemismart SPM01?
Choose Zemismart SPM01 if your priority is price and breaker panel install and that matters more than metering.
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
SonoffMINI PM Matter Over WiFi Power Meter (Non-Switch)
$15.90
ShellyPro EM-50
$119.99
EmporiaVue 3
$199.99
ShellyEM Gen3
$69.99
Shelly3EM-63W Gen3
EmporiaVue 3 3-Phase
$209.99
RefossEM01P
16% OFF$82.99$69.99
ShellyEM Gen4
SonoffPOWCT
$38.19
ShellyEM Mini Gen4
$24.99
RefossEM06P
ShellyPro 3EM v2
$154.99
ShellyPro 3EM 3CT63
$150.99
MerossEM16P
20% OFF$199.99$159.98
ShellyPro 3EM-400
$329.99
RefossEM16P
15% OFF$199.99$169.99
MerossEM06P
AeotecHome Energy Meter 8
$95.99
SonoffMINI PM Zigbee Power Meter (Non-Switch)
$15.90- Emporia
Vue Utility Connect
$39.99
