The Best 4Aggregated review·12 sources·updated May 24, 2026·checked July 29, 2026

Best Smart Plugs

Top smart plugs ranked by aggregate score from 12 published reviews across Matter, Thread, Wi-Fi, and energy-monitoring picks.

This guide aggregates 12 published reviews across 4 products; the thinnest-sourced pick rests on 3. No publisher printed a score for the top pick — its rating is derived from what reviewers wrote. How we rank.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.

Quick answer

Kasa Matter Smart Plug KP125M is our top pick for smart plugs — an averaged 4.6/5 across 3 published reviews at about $20.89. Runner-up: Amazon Smart Plug (~$24.99).

Read the Kasa Matter Smart Plug KP125M review →$20.89 · Check Price on Amazon

At a glance

Tap any product for the full review

#	Product	Rating	Price	Best for
1	Kasa Matter Smart Plug KP125MTop Score	4.6 3 sourcesall derived	$20.89	smart-home builders who want one Matter plug that works across Alexa, Google, Apple, and SmartThings with energy tracking	$20.89 · Check Price on Amazon
2	Amazon Smart Plug	4.4 3 sources2 derived	$24.99	Alexa-only households that want the absolute simplest setup and don't need any other ecosystem	$24.99 · Check Price on Amazon
3	Wemo Smart Plug with Thread	4.3 3 sources2 derived	$27.99	Apple HomeKit households building a Thread mesh who want fast, low-latency local control	$27.99 · Check Price on Amazon
4	Wyze Plug	3.9 3 sources1 derived	$36.97	budget Alexa or Google Assistant users who want reliable basic automation for as little as possible	$36.97 · Check Price on Amazon

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

At a glance4 products ▾

1Kasa Matter Smart Plug KP125MTop Score

4.6

3 sourcesall derived

$20.89Best for: smart-home builders who want one Matter plug that works across Alexa, Google, Apple, and SmartThings with energy tracking

$20.89 · Check Price on Amazon

2Amazon Smart Plug

4.4

3 sources2 derived

$24.99Best for: Alexa-only households that want the absolute simplest setup and don't need any other ecosystem

$24.99 · Check Price on Amazon

3Wemo Smart Plug with Thread

4.3

3 sources2 derived

$27.99Best for: Apple HomeKit households building a Thread mesh who want fast, low-latency local control

$27.99 · Check Price on Amazon

4Wyze Plug

3.9

3 sources1 derived

$36.97Best for: budget Alexa or Google Assistant users who want reliable basic automation for as little as possible

$36.97 · Check Price on Amazon

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

Reviews aggregated from

ReviewedEngadgetPCWorldTechHiveVettedhomegearAppleinsiderPocketlint

The full ranking

How we rank →

#1 · Top Score

Best for: smart-home builders who want one Matter plug that works across Alexa, Google, Apple, and SmartThings with energy tracking

Kasa Matter Smart Plug KP125M

4.6

3 sourcesall derived$20.89as of Aug 1

The KP125M takes best-overall smart plug: TP-Link's first Matter-certified plug, with genuine energy monitoring and a slim profile that doesn't block adjacent outlets. Reviewed named it their Editor's Choice best-overall pick, and Engadget named it their Best Matter Plug. The trade-offs are minor: multipack-only availability and Wi-Fi rather than Thread connectivity.

Strengths

— Matter-certified, so it works natively with Apple Home, Alexa, Google Home, and SmartThings
— Built-in energy monitoring tracks real-time and historical wattage per device

Watch-outs

— Only sold in 2-packs and 4-packs, not as a single unit
— 2.4GHz Wi-Fi only, no Thread radio for mesh networking

▾Why it's ranked here

Strengths

— Matter-certified, so it works natively with Apple Home, Alexa, Google Home, and SmartThings
— Built-in energy monitoring tracks real-time and historical wattage per device

Watch-outs

— Only sold in 2-packs and 4-packs, not as a single unit
— 2.4GHz Wi-Fi only, no Thread radio for mesh networking

$20.89 · Check Price on Amazon Full review →vs. Amazon Smart Plug →

Best for: Alexa-only households that want the absolute simplest setup and don't need any other ecosystem

Amazon Smart Plug

4.4

3 sources2 derived$24.99as of Aug 1

The Amazon Smart Plug is the frictionless choice for Alexa-only homes: auto-discovered during setup, and it slots into Alexa routines without a hitch. CNN Underscored named it best for Alexa-enabled homes and vettedhomegear rated it 4.6/5. The hard limit is that it works with nothing but Alexa, so no Google, HomeKit, or Matter, and there's no energy monitoring.

Strengths

— The simplest possible setup for Alexa households — automatically discovered
— Rock-solid, well-tested integration with the Alexa app and routines

Watch-outs

— Works exclusively with Alexa — no Google, HomeKit, or SmartThings
— No Matter certification, so no cross-ecosystem future-proofing

▾Why it's ranked here

Strengths

— The simplest possible setup for Alexa households — automatically discovered
— Rock-solid, well-tested integration with the Alexa app and routines

Watch-outs

— Works exclusively with Alexa — no Google, HomeKit, or SmartThings
— No Matter certification, so no cross-ecosystem future-proofing

$24.99 · Check Price on Amazon Full review →vs. Kasa Matter Smart Plug KP125M →

Best for: Apple HomeKit households building a Thread mesh who want fast, low-latency local control

Wemo Smart Plug with Thread

4.3

3 sources2 derived$27.99as of Aug 1

The Wemo Smart Plug with Thread suits Apple HomeKit homes building a Thread mesh: it pairs with an NFC tap and strengthens a low-latency Thread network. Engadget recommends it specifically for HomeKit users, and PCWorld confirms it as a HomeKit-only device. That limit is significant. It works with Apple Home and nothing else, so no Alexa, no Google.

Strengths

— Built for Thread from the ground up — fast, low-latency mesh networking
— Touchless NFC pairing: tap an iPhone to set it up in seconds

Watch-outs

— Apple HomeKit only — no Alexa or Google Assistant support
— Cannot be controlled from the Wemo app, only Apple Home

▾Why it's ranked here

Strengths

— Built for Thread from the ground up — fast, low-latency mesh networking
— Touchless NFC pairing: tap an iPhone to set it up in seconds

Watch-outs

— Apple HomeKit only — no Alexa or Google Assistant support
— Cannot be controlled from the Wemo app, only Apple Home

$27.99 · Check Price on Amazon Full review →vs. Kasa Matter Smart Plug KP125M →

Best for: budget Alexa or Google Assistant users who want reliable basic automation for as little as possible

Wyze Plug

3.9

3 sources1 derived$36.97as of Aug 1

The Wyze Plug is the budget champion: a dirt-cheap, reliable indoor Wi-Fi plug that Reviewed named its best-value Editor's Choice and PCWorld picked as best budget plug. Pocket-lint rated it 3.5/5, praising the value while noting how much it leans on the Wyze app. There's no HomeKit and no Matter, so it fits Alexa or Google households watching their budget.

Strengths

— Outstanding value — often under $8 per plug in a two-pack
— Vacation mode randomizes on/off to simulate an occupied home

Watch-outs

— No HomeKit support — Alexa and Google only
— No Matter certification, so no native cross-ecosystem pairing

▾Why it's ranked here

Strengths

— Outstanding value — often under $8 per plug in a two-pack
— Vacation mode randomizes on/off to simulate an occupied home

Watch-outs

— No HomeKit support — Alexa and Google only
— No Matter certification, so no native cross-ecosystem pairing

$36.97 · Check Price on Amazon Full review →vs. Kasa Matter Smart Plug KP125M →

Reviews aggregated from

ReviewedEngadgetPCWorldTechHiveVettedhomegearAppleinsiderPocketlint

Spec comparison

4 products

Spec	Kasa Matter Smart Plug KP125M	Amazon Smart Plug	Wemo Smart Plug with Thread	Wyze Plug
Protocol	Matter over Wi-Fi (2.4GHz)	Wi-Fi (2.4GHz)	Thread (+ Bluetooth setup)	Wi-Fi (2.4GHz)
Ecosystems	Alexa, Google Home, Apple Home, SmartThings	Alexa only	Apple Home (HomeKit) only	Alexa, Google Assistant, IFTTT
Energy Monitoring	Yes (real-time + historical)	No	No	No
Max Load	15A / 1800W	15A / 1800W	15A / 1800W	15A / 1800W
Hub Required	No	No	Yes (Apple home hub / Thread border router)	No
Form Factor	Slim (non-blocking)	Compact	Compact (non-blocking)	Compact indoor
Pack Sizes	2-pack, 4-pack	—	—	2-pack
Material	Plastic	—	Copper	Plastic
Setup	—	Auto-discovered by Alexa	Touchless NFC tap pairing	—

Spec	Kasa Matter Smart Plug KP125M	Amazon Smart Plug
Protocol	Matter over Wi-Fi (2.4GHz)	Wi-Fi (2.4GHz)
Ecosystems	Alexa, Google Home, Apple Home, SmartThings	Alexa only
Energy Monitoring	Yes (real-time + historical)	No
Max Load	15A / 1800W	15A / 1800W
Hub Required	No	No
Form Factor	Slim (non-blocking)	Compact
Pack Sizes	2-pack, 4-pack	—
Material	Plastic	—
Setup	—	Auto-discovered by Alexa

Frequently asked questions

Which smart plug should I buy?

Kasa Matter Smart Plug KP125M holds the top score for smart plugs — 4.6/5 averaged from 3 published reviews. The KP125M takes best-overall smart plug: TP-Link's first Matter-certified plug, with genuine energy monitoring and a slim profile that doesn't block adjacent outlets. Reviewed named it their Editor's Choice best-overall pick, and Engadget named it their Best Matter Plug. The trade-offs are minor: multipack-only availability and Wi-Fi rather than Thread connectivity.

Is this smart plug guide up to date?

This guide was last re-checked in May 2026. Prices, links, and source ratings are re-verified on a rolling basis, and the ranking updates when the underlying scores change.

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