ConsFirst / Smart plugs / Compare
Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25) vs Kasa Smart Wi-Fi Plug Mini (EP10)
Which one has the downsides you can live with?
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The short answer
Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25) ranks higher (#2 vs #3 of 8) and scores better on smart-home compatibility, energy monitoring & schedules. Kasa Smart Wi-Fi Plug Mini (EP10) wins on stays connected, size (doesn't block outlets).
The biggest complaint about the Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25) is frequent disconnections for some owners; for the Kasa Smart Wi-Fi Plug Mini (EP10) it's no apple home support. Pick the one whose catch bothers you less.
Side by side
| Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25) | Kasa Smart Wi-Fi Plug Mini (EP10) | |
|---|---|---|
| Rank in smart plugs | #2 | #3 |
| Price tier | $ | $$ |
| Type | Wi-Fi | Wi-Fi |
| Amazon 1–2★ share | 15% | 7% |
| Overall score | 4.2 | 4.0 |
| Stays connected | 3.0 | 3.5 |
| Setup | 4.5 | 4.5 |
| Smart-home compatibility | 5.0 | 3.5 |
| Energy monitoring & schedules | 5.0 | 3.5 |
| Size (doesn't block outlets) | 3.5 | 5.0 |
Price tiers: $ under $15 · $$ $15–30 · $$$ over $30 (per plug). Highlighted = clearly better (a score gap of 0.3 or more, or a 1–2★ share at least 3 points lower). Scores are explained, with sources, on each product's page.
Top complaints
Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25)
- Frequent disconnections for some owners
Amazon's review summary says connectivity issues are common, with frequent disconnections, and that reliability, compatibility and setup are mixed. Some units fail to connect to HomeKit.
- Sold only in packs
Wirecutter says it is sold only in two- or four-packs, so you may pay for plugs you don't need.
Source: Wirecutter - Not as slim as the name suggests; Apple Home setup quirks
Wirecutter found it about the size of non-slim plugs, sticking out about 1.5 inches. On an iPhone it may push you to set up Apple Home first, and if you control it only through Apple Home you lose energy monitoring and Away Mode. Some Amazon owners dislike needing another app.
Kasa Smart Wi-Fi Plug Mini (EP10)
- No Apple Home support
Wirecutter says it isn't compatible with Apple Home.
Source: Wirecutter - Drops off Wi-Fi or Alexa for some owners
Amazon's review summary says connectivity and Alexa compatibility are mixed: some owners report it stops connecting to Wi-Fi or won't work with Alexa, and some say it quits working. Wirecutter needed some troubleshooting in an area with spotty Wi-Fi.
- Tracks run time, not energy
Wirecutter says it records hours and minutes of use but can't show power consumption in kWh.
Source: Wirecutter
Who should pick which
Pick the Kasa Smart Wi-Fi Plug Slim with Energy Monitoring (EP25) if
Tracking the power use of individual devices
Homes that mix Alexa, Google and Apple Home
Buying several plugs at once
Skip it if: You need only one plug; Your Wi-Fi is spotty; The plug must fit behind tight furniture
Pick the Kasa Smart Wi-Fi Plug Mini (EP10) if
Tight spaces and behind furniture
Alexa and Google Home users
Lamps and holiday lights on schedules
Skip it if: You use Apple Home; You want to measure energy use in kWh; Your Wi-Fi is weak where the plug will go
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