Amazon Smart Plug vs GE Cync Indoor Smart Plug (Matter)

Amazon Smart Plug
19

$24.99

4.7 (571.3k)
from $24.99
GE Cync Indoor Smart Plug (Matter)
49

$9.98$14.99

4.4 (413)
from $9.98

The Cync Indoor Smart Plug (Matter) leads on specs, ahead in 1 of 2 areas.

The Cync Indoor Smart Plug (Matter) wins 3 of the 3 specs where they clearly differ. The Cync Indoor Smart Plug (Matter) costs $15.01 less. Biggest difference: Matter (No vs Yes).

Biggest differences

Smart PlugCync Indoor Smart Plug (Matter)

  1. Matter Works with every major platform locally. Check which device types are supported — some features may stay app-only.

    Cync Indoor Smart Plug (Matter)
    Smart Plug
    No
    Cync Indoor Smart Plug (Matter)
    Yes

  2. Google Home

    Cync Indoor Smart Plug (Matter)
    Smart Plug
    No
    Cync Indoor Smart Plug (Matter)
    Yes

  3. Apple Home

    Cync Indoor Smart Plug (Matter)
    Smart Plug
    No
    Cync Indoor Smart Plug (Matter)
    Yes

  4. Home Assistant Core integrations ship with Home Assistant. HACS integrations are community-maintained and can break after updates.

    No better or worse
    Smart Plug
    None
    Cync Indoor Smart Plug (Matter)
    Matter

All 19 specs in the record

Based on 4 and 4 scored specs of 5. Unknown specs are skipped. How we score

Pick the Smart Plug if…

  • …you prefer its design — the specs are otherwise level.

Pick the Cync Indoor Smart Plug (Matter) if…

  • you want to spend less — it’s $15.01 cheaper
  • you want Matter support — the other one doesn’t have it
  • you want Google Home support — the other one doesn’t have it
  • you want Apple Home support — the other one doesn’t have it

Best price now

Smart Plug

Price as of 4 Nov 2026 · amazon.com

Cync Indoor Smart Plug (Matter)

Price as of 4 Nov 2026 · amazon.com

We earn a commission on purchases, and it never affects a score. As an Amazon Associate I earn from qualifying purchases.

Other smart plugs to consider

Energy (Matter)

$35.82$43.95

4.2 (757)
  • Matter
  • HA
  • Apple
  • 1,800 WMax load: 1,800 W
  • Type B (US)Plug type: Type B (US)
  • Wi-Fi: NoWi-Fi: No
  • HA: MatterHome Assistant: Matter

Kasa KP125M

$24.99$29.99

4.3 (2.3k)
  • Matter
  • HA
  • Apple
  • 1,800 WMax load: 1,800 W
  • Type B (US)Plug type: Type B (US)
  • Wi-Fi: 2.4 GHzWi-Fi: 2.4 GHz
  • HA: CoreHome Assistant: Core integration

Tapo P125M

$11.99

4.5 (3k)
  • Matter
  • HA
  • Apple
  • 1,800 WMax load: 1,800 W
  • Type B (US)Plug type: Type B (US)
  • Wi-Fi: 2.4 GHzWi-Fi: 2.4 GHz
  • HA: CoreHome Assistant: Core integration

Smart Plug (Matter)

$8.98$10.39

4.2 (604)
  • Matter
  • HA
  • Apple
  • ?Max load: not published yet
  • ?Plug type: not published yet
  • Wi-Fi: 2.4 GHzWi-Fi: 2.4 GHz
  • HA: MatterHome Assistant: Matter

The full record

19 specs, grouped by area.

1. Electrical
Fact Smart PlugCync Indoor Smart Plug (Matter) Margin
Plug type Most of mainland Europe uses Type F; France and Belgium use Type E. Check before you buy a regional variant. Type B (US) Type B (US)
Max load 3,680 W (16 A) handles heaters and washing machines. 2,300 W (10 A) plugs are only for small appliances. 1,800 W 1,800 W
Energy monitoring Reports live watts and kWh. Needed for the Home Assistant energy dashboard. ? ?
Standby draw What the plug itself uses while idle. 0.5 W is about 4.4 kWh a year. ? ?

2. Design
Fact Smart PlugCync Indoor Smart Plug (Matter) Margin
Child protection Shuttered socket that stops objects being pushed in. ? ?
Blocks neighbouring socket Chunky plugs cover the second socket on a double outlet. No ?

3. Connectivity

Even
Fact Smart PlugCync Indoor Smart Plug (Matter) Margin
Wi-Fi 2.4 GHz has longer range. Dual band helps in crowded apartment buildings. 2.4 GHz 2.4 GHz
Thread Low-power mesh used by Matter. Needs a Thread border router (HomePod mini, Nest Hub, SkyConnect…). No No
Zigbee Mature mesh protocol. Works locally with Zigbee2MQTT or ZHA in Home Assistant. No No
Bluetooth Usually only for setup or short-range control. No Yes

4. Integrations

Cync Indoor Smart Plug (Matter)
Fact Smart PlugCync Indoor Smart Plug (Matter) Margin
Matter Works with every major platform locally. Check which device types are supported — some features may stay app-only. No Yes
Home Assistant Core integrations ship with Home Assistant. HACS integrations are community-maintained and can break after updates. None Matter
Alexa Yes Yes
Google Home No Yes
Apple Home No Yes

5. Privacy & Local Control
Fact Smart PlugCync Indoor Smart Plug (Matter) Margin
Works offline Keeps working with your internet down — schedules, automations and local apps still run. ? Yes
Cloud account required You must create a manufacturer account to set it up. Some devices stop working if the cloud shuts down. ? ?
Subscription for key features Features locked behind a monthly fee, e.g. history, AI detection or remote access. ? No
Firmware updates via HA Update the firmware from Home Assistant without the vendor app (Zigbee2MQTT OTA, Matter OTA). ? ?

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