Emporia Vue 3 vs Zemismart SPM02 comparison

Data from Amazon and official Emporia and Zemismart sites.

2026 verdict

Between Emporia Vue 3 and Zemismart SPM02, Emporia Vue 3 is the better overall pick in 2026, leading on metering, connectivity, and integrations. It builds its lead on metering, connectivity, and integrations, then backs it up with a stronger showing on data & monitoring and load management. Zemismart SPM02 is still relevant if you care most about price, but Emporia Vue 3 is the stronger recommendation overall. As a general recommendation, Emporia Vue 3 comes out on top.

Winner

Emporia

Emporia Vue 3

$199.99

Buy on Amazon USA

Zemismart

Zemismart SPM02

40% OFF

$42.60

$70.99

Buy on Official Store

Feature	Emporia Vue 3	Zemismart SPM02	Winner
Price	$199.99	$42.60	Zemismart SPM02
Metering	Split-Phase Support, Three-Phase Support, Solar Net Metering	Three-Phase Support, Solar Net Metering	Emporia Vue 3
Connectivity	2.4 GHz WiFi, Ethernet	Zigbee	Emporia Vue 3
Integrations	Google Home, Alexa	Home Assistant	Emporia Vue 3
Data & Monitoring	Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts	Usage Alerts	Emporia Vue 3
Load Management	YES	NO	Emporia Vue 3
Breaker Panel Install	YES	YES	Tie
Smart Meter Port	NO	NO	Tie
Relay Output	NO	NO	Tie

Winner

Emporia

Emporia Vue 3

$199.99

Buy on Amazon USA

+ Metering: Split-Phase Support, Three-Phase Support, Solar Net Metering
+ Connectivity: 2.4 GHz WiFi, Ethernet
+ Integrations: Google Home, Alexa
- Price: $199.99 vs $42.60

Zemismart

Zemismart SPM02

40% OFF

$42.60

$70.99

Buy on Official Store

+ Price: $42.60
- Metering: Three-Phase Support, Solar Net Metering vs Split-Phase Support, Three-Phase Support, Solar Net Metering
- Connectivity: Zigbee vs 2.4 GHz WiFi, Ethernet

Frequently Asked Questions

Which is better overall: Emporia Vue 3 or Zemismart SPM02?

Emporia Vue 3 has the stronger overall profile in this comparison, especially for metering, connectivity, and integrations.

What is the biggest difference between Emporia Vue 3 and Zemismart SPM02?

Price is one of the clearest differences: Emporia Vue 3 lists $199.99, while Zemismart SPM02 lists $42.60.

Which one looks better on price?

Emporia Vue 3 is listed at $199.99, while Zemismart SPM02 is listed at $42.60. Zemismart SPM02 (better spec).

Who should buy Emporia Vue 3?

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

Who should buy Zemismart SPM02?

Choose Zemismart SPM02 if your priority is price and that matters more than metering.

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