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Energy meters

Power

Updated

Which energy meters work with HomeKit, Alexa, and Google Home?

A device that measures voltage, current, power and energy on a circuit, either through the device itself or through clamp-on current transformers. Wi-Fi meters with a local API need no extra hardware, and Zigbee ones need a coordinator.

Devices

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Energy meter devices

29 devices, as of October 2026. List prices as of Oct 13–20, 2026; each device page shows its exact check dateHow facts are sourced: every cell cites its source below
BrandDevicePathsiHome AssistantHomeyPriceStatus
AeotecAeotec Home Energy Meter 8ZWA046-2P200AVia Zigbee/Z-WaveOfficial app (local)$95.99[2]Current[1][2]
AeotecAeotec Home Energy Meter Gen5ZW095Via Zigbee/Z-WaveOfficial app (local)$129.99[3]Current[1][3]
frientfrient Electricity Meter InterfaceVia Zigbee/Z-WaveOfficial app (local)unknownDiscontinued[4]
frientfrient Electricity Meter Interface 2, LEDEMIZB-141Via Zigbee/Z-WaveOfficial app (local)unknownCurrent[5]
frientfrient Electricity Meter Interface 2, P1unknownOfficial app (local)unknownCurrent[6]
frientfrient EMI Norwegian HANVia Zigbee/Z-WaveOfficial app (local)unknownCurrent[6]
HomeWizardHomeWizard Energy SocketHWE-SKTNative (local)Community appunknownCurrent[7]
HomeWizardHomeWizard P1 MeterHWE-P1Native (local)Community appunknownCurrent[8]
HomeWizardHomeWizard Wi-Fi kWh Meter 1-PhaseHWE-KWH1Native (local)Community appunknownCurrent[9]
HomeWizardHomeWizard Wi-Fi kWh Meter 3-PhaseHWE-KWH3Native (local)Community appunknownCurrent[10]
MerossMeross EM01P Smart Energy Monitor Reading Head (EU)EM01P, EM01P-EU-MerossunknownunknownCurrent[11]
MerossMeross EM06P Smart Energy Monitor (EU)EM06P, EM06P-EU-MerossCommunityunknownunknownCurrent[12]
MerossMeross EM16P Smart Energy MonitorEM16P, EM16P-US-MerossCommunityunknown$249.99[13]Current[13]
Seeed StudioSeeed Studio XIAO 2-Channel Wi-Fi AC Energy MeterE2025042701Native (local)unknownunknownCurrent[14]
ShellyShelly 3EM-63T Gen3S3EM-003CXCEU63Native (local)Official app (local)$114.99[17]Current[15][16]
ShellyShelly 3EM-63W Gen3Size or finish of the Shelly 3EM-63T Gen3S3EM-003CXCEU63Native (local)Official app (local)$114.99[19]Current[16][18]
ShellyShelly EM Gen3S3EM-002CXCEUNative (local)Official app (local)$69.99[21]Price is for the version with the 50 A clamp.Current[16][20]
ShellyShelly EM Gen4S4EM-002CXCEUNative (local)Official app (local)unknownCurrent[16][22]
ShellyShelly EM Mini Gen4S4EM-001PXCEU16Native (local)Official app (local)$24.99[24]Current[16][23]
ShellyShelly Plus PM MiniSNPM-001PCEU16Native (local)Official app (local)unknownCurrent[16][25]
ShellyShelly PM Mini Gen3S3PM-001PCEU16Native (local)Official app (local)unknownCurrent[16][26]
ShellyShelly Pro 3EMSPEM-003CEBEUNative (local)Official app (local)unknownCurrent[16][27]
ShellyShelly Pro 3EM-3CT63SPEM-003CEBEU63Native (local)Official app (local)$150.99[29]Current[16][28]
ShellyShelly Pro 3EM-400SPEM-003CEBEU400Native (local)unknown$329.99[31]Current[16][30]
ShellyShelly Pro EM-50SPEM-002CEBEU50Native (local)Official app (local)$119.99[33]Current[16][32]
SONOFFSONOFF MINI-1GPMINI-1GPunknown$15.90[34]Current[34]
SONOFFSONOFF MINI-ZB1GPMINI-ZB1GPVia Zigbee/Z-Waveunknown$15.90[35]Current[35]
SONOFFSONOFF POW Ring POWCTPOWCTCommunityunknown$34.90[36]Current[36]
SONOFFSONOFF SPMSPM, SPM-Main, SPM-4RelayunknownunknownCurrent[37]
About these columns
Paths
The ways a controller can reach the device, native Matter first. BR means it needs a Thread border router, and HUB means a hub, bridge or coordinator.

Paths in this category

How many of these devices offer each integration path.

Sources

  1. [1]
    MFRaeotec.com / Aeotec products
    Accessed Back to text
  2. [2]
    MFRstore.aeotec.com / Home Energy Meter 8 - Aeotec US store
    Accessed Back to text
  3. [3]
    MFRstore.aeotec.com / Home Energy Meter Gen5 - Aeotec US store
    Accessed Back to text
  4. [4]
    MFRfrient.com / Electricity Meter Interface - frient
    Accessed Back to text
  5. [5]
    MFRfrient.com / Products - frient
    Accessed Back to text
  6. [6]
    MFRfrient.com / Products - frient
    Accessed Back to text
  7. [7]
    MFRhomewizard.com / Energy Socket - HomeWizard shop
    Accessed Back to text
  8. [8]
    MFRhomewizard.com / P1 Meter - HomeWizard shop
    Accessed Back to text
  9. [9]
    MFRhomewizard.com / kWh Meter 1-Phase - HomeWizard shop
    Accessed Back to text
  10. [10]
    MFRhomewizard.com / kWh Meter 3-Phase - HomeWizard shop
    Accessed Back to text
  11. [11]
  12. [12]
  13. [13]
  14. [14]
  15. [15]
    MFRshelly.com / Shelly 3EM-63T Gen3 - Shelly Europe shop
    Accessed Back to text
  16. [16]
  17. [17]
    MFRus.shelly.com / Shelly USA store: Shelly 3EM-63T Gen3
    Accessed Back to text
  18. [18]
    MFRshelly.com / Shelly 3EM-63W Gen3 - Shelly Europe shop
    Accessed Back to text
  19. [19]
    MFRus.shelly.com / Shelly USA store: Shelly 3EM-63W Gen3
    Accessed Back to text
  20. [20]
    MFRshelly.com / Shelly EM Gen3 - Shelly Europe shop
    Accessed Back to text
  21. [21]
    MFRus.shelly.com / Shelly USA store: Shelly EM Gen3 50A
    Accessed Back to text
  22. [22]
    MFRshelly.com / Shelly EM Gen4 - Shelly Europe shop
    Accessed Back to text
  23. [23]
    MFRshelly.com / Shelly EM Mini Gen4 - Shelly Europe shop
    Accessed Back to text
  24. [24]
    MFRus.shelly.com / Shelly USA store: Shelly EM Mini Gen4
    Accessed Back to text
  25. [25]
    MFRshelly.com / Shelly Plus PM Mini - Shelly Europe shop
    Accessed Back to text
  26. [26]
    MFRshelly.com / Shelly PM Mini Gen3 - Shelly Europe shop
    Accessed Back to text
  27. [27]
    MFRshelly.com / Shelly Pro 3EM - Shelly Europe shop
    Accessed Back to text
  28. [28]
  29. [29]
    MFRus.shelly.com / Shelly USA store: Shelly Pro 3EM-3CT63
    Accessed Back to text
  30. [30]
    MFRshelly.com / Shelly Pro 3EM-400 - Shelly Europe shop
    Accessed Back to text
  31. [31]
    MFRus.shelly.com / Shelly USA store: Shelly Pro 3EM-400
    Accessed Back to text
  32. [32]
    MFRshelly.com / Shelly Pro EM-50 - Shelly Europe shop
    Accessed Back to text
  33. [33]
    MFRus.shelly.com / Shelly USA store: Shelly PRO EM-50
    Accessed Back to text
  34. [34]
  35. [35]
  36. [36]
  37. [37]