Best Smart Plugs of 2026

A smart plug is the cheapest way to make your home feel smart. Plug one into any outlet and you can turn a lamp, fan, or coffee maker on and off from your phone, set schedules, and use voice control — no wiring, no hub in most cases. The market is crowded with lookalike plugs, so these four are the ones worth buying: reliable software, honest specs, and a fair price. All prices below were verified on October 21, 2026.

Quick picks

• Kasa Smart Plug Mini EP25 (2-pack) — the best overall smart plug, with energy monitoring and wide platform support
• Amazon Smart Plug — the best pick for Alexa households, with the simplest setup here
• Govee Smart Plug with Energy Monitoring (4-pack) — the best value: four energy-monitoring plugs for about $9.25 each
• TP-Link Tapo P115 (4-pack) — the best pick for energy tracking, with detailed usage charts and cost estimates

Kasa Smart Plug Mini EP25 (2-pack) — Best overall

The Kasa EP25 is the smart plug that gets the most right for the most people. It's a compact mini plug rated for 15A (1,800W) — enough for space heaters and other heavy loads — with real-time energy monitoring so you can see exactly what a device is drawing. It works with Alexa, Google Assistant, and Apple HomeKit/Siri out of the box, and the Kasa app handles schedules, timers, away mode, and grouping multiple plugs together. Schedules are stored on the plug itself, so a routine keeps running even if your internet drops.

One design detail worth noting: it doesn't block the second outlet on a standard wall plate, which isn't true of every plug in this price range. At under $10 per plug in the 2-pack, it's hard to find a reason to buy anything else for general use.

• Standout features
  • 15A / 1,800W max load with real-time energy monitoring
  • Works with Alexa, Google Assistant, and Apple HomeKit — no hub needed
  • Local schedules stored on the plug, so routines survive internet outages
  • Compact design that doesn't block the second outlet
• Price & where to buy: $17.99 as of October 21, 2026, at Amazon — it routinely sells below its $29.99 list price.
• Who it's for: Anyone who wants one plug recommendation that just works — the safest default buy here.

Amazon Smart Plug — Best for Alexa households

If your home runs on Alexa, this is the simplest smart plug you can buy. Setup is nearly automatic: plug it in near an Echo device and the Alexa app detects it with Frustration-Free Setup — no separate app, no QR codes, no account juggling. From there it supports schedules and Alexa Routines, so a lamp can turn on at sunset or shut off as part of a "goodnight" routine.

The tradeoffs are real but clearly stated: it works with Alexa and nothing else, it has no energy monitoring, and voice control requires an Echo device (the app alone handles schedules and remote control). But for an Alexa-only home, the price and the setup simplicity make it the obvious choice — and the 2-pack drops the per-plug cost to $19.99.

• Standout features
  • Automatic setup with Echo devices — the simplest onboarding here
  • Schedules and Alexa Routines through the Alexa app
  • Compact single-outlet design that leaves the second socket free
  • Reconnects on its own after power cuts or Wi-Fi outages
• Price & where to buy: $24.99 as of November 1, 2026, at Amazon — the 2-pack is $39.98, or $19.99 per plug.
• Who it's for: Alexa households that want the cheapest, easiest first smart plug — skip it if you use Google Home or Apple Home.

Govee Smart Plug with Energy Monitoring (4-pack) — Best value

Four smart plugs with energy monitoring for $36.99 works out to about $9.25 per plug — nothing else with power tracking comes close on price. Each plug is rated for 15A, connects over Wi-Fi and Bluetooth (the Bluetooth connection makes setup and local control smoother), and works with Alexa and Google Assistant. The Govee Home app shows real-time watts, amps, and voltage plus daily, weekly, and monthly energy history, and you can group plugs to control several at once.

The main limitation is ecosystem: no HomeKit or Matter here, so this is an Alexa/Google household pick. It also connects over 2.4 GHz Wi-Fi only, like most plugs in this price range. But for outfitting a whole apartment with energy tracking on a budget, this 4-pack is the best deal in the category.

• Standout features
  • Four 15A plugs with energy monitoring for $36.99 — about $9.25 each
  • Wi-Fi plus Bluetooth for easier setup and more reliable local control
  • Real-time power, current, and voltage readouts with daily/weekly/monthly history
  • Group control for multiple plugs in the Govee Home app
• Price & where to buy: $36.99 as of November 1, 2026, at Amazon.
• Who it's for: Budget shoppers who want energy monitoring on multiple outlets — ideal for a first apartment or a whole-room setup.

TP-Link Tapo P115 (4-pack) — Best for energy tracking

If energy data is the whole point, the Tapo P115 goes further than any other plug here. Beyond real-time power monitoring, the Tapo app builds clear energy charts and can estimate what a device costs you by tying usage to your electricity rate — the kind of number that makes you rethink leaving a space heater on. It can also run high-draw devices on off-peak schedules automatically, cut power when a device hits your low-battery charging limit, and shut off automatically to prevent overloads.

The P115 is a Wi-Fi plug that works with Alexa and Google Assistant (not HomeKit), rated at 15A / 1,800W with a compact body that won't crowd adjacent outlets. Up to 32 schedules per plug and Smart Actions (like geofencing) round out a feature list that's unusually deep for the price. At about $8 per plug in the 4-pack, it's the best choice for anyone whose main goal is understanding — and cutting — their energy use.

• Standout features
  • Energy charts plus bill estimates tied to your electricity rate
  • Auto-shutoff for overloads and low-battery charging cutoff
  • Off-peak scheduling for high-consumption devices
  • Up to 32 schedules per plug, with geofencing via Smart Actions
• Price & where to buy: about $32 for the 4-pack (roughly $8 per plug) as of October 21, 2026, at Amazon.
• Who it's for: Anyone who wants the most detailed energy data — space heaters, window ACs, and entertainment systems are the classic use cases.

How we picked

• Real availability in October 2026: every pick is currently sold and in stock at Amazon, with prices verified on October 21, 2026.
• No hub required: all four connect over Wi-Fi (or Thread in Eve's case — not included), so you don't need to buy extra hardware.
• 15A ratings: every pick handles up to 15A / 1,800W, enough for real appliances rather than just lamps.
• Energy monitoring where it matters: three of the four track power usage; the Alexa pick is the honest exception for buyers who don't need it.
• Honest platform support: every compatibility claim reflects what the listing actually supports — no "works with everything" hand-waving.

Bottom line

Overall winner: the Kasa EP25 (2-pack). At $17.99 with energy monitoring, HomeKit support, and a plug-local schedule engine, it's the plug that suits the most homes. Alexa-only households should note the Amazon Smart Plug is back to its $24.99 list price. If you want energy monitoring on every outlet without spending much, the Govee 4-pack is $36.99 of hard-to-beat value. And if energy data is the point, the Tapo P115 turns usage into charts and dollar estimates for about $8 a plug.