Best Smart Plugs · head-to-head

Kasa Smart Plug Mini EP25 vs TP-Link Tapo Smart Plug Mini P125M

A sourced, side-by-side comparison. TP-Link Tapo Smart Plug Mini P125M is cheaper at $19.99. Every spec and price links to its source.

Which is better: the Kasa Smart Plug Mini EP25 or TP-Link Tapo Smart Plug Mini P125M?

On the specs we track, they're closely matched. The TP-Link Tapo Smart Plug Mini P125M is the cheaper at $19.99.

As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.

Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Kasa Smart Plug Mini EP25 TP-Link Tapo Smart Plug Mini P125M
US price $49.99 $19.99
BrandTP-Link KasaTP-Link Tapo
Released2022-06-012023-01-30
Protocol wifi matter_wifi
Hub required No No
Energy monitoring Yes No
Max load amps 15 15
Works with Alexa, Google Assistant, Apple HomeKit (Siri), Kasa app Alexa, Google Assistant, Apple HomeKit (Siri), Samsung SmartThings, Tapo app
Pack size 4 1
Outdoor rated No No
Release year 2022 2023

Sources — Kasa Smart Plug Mini EP25: tp-link.com (verified 2026-06-19). TP-Link Tapo Smart Plug Mini P125M: tapo.com (verified 2026-06-19).

What's the difference between the Kasa Smart Plug Mini EP25 and TP-Link Tapo Smart Plug Mini P125M?

Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.

  • Protocol: Kasa Smart Plug Mini EP25 wifi vs TP-Link Tapo Smart Plug Mini P125M matter_wifi
  • Energy monitoring: Kasa Smart Plug Mini EP25 true vs TP-Link Tapo Smart Plug Mini P125M false
  • Works with: Kasa Smart Plug Mini EP25 Alexa, Google Assistant, Apple HomeKit (Siri), Kasa app vs TP-Link Tapo Smart Plug Mini P125M Alexa, Google Assistant, Apple HomeKit (Siri), Samsung SmartThings, Tapo app
  • Pack size: Kasa Smart Plug Mini EP25 4 vs TP-Link Tapo Smart Plug Mini P125M 1

What reviewers say

Sourced tester consensus for each — the "what people who used it think" layer, not just specs.

Kasa Smart Plug Mini EP25

Only one whitelisted tester, Engadget, hands-on reviewed this exact model, naming the Kasa Smart Plug Mini EP25 its best smart plug overall after weeks of use. It praises fuss-free setup, a solid connection even at long range from the router, support for all four major smart-home platforms and a low ~$13-each price. Its sole gripe is that the hardware design is four years old. No lab measurements were reported. (1 sourced review, 1 lab-tested.)

Praised: Fuss-free setup and reliable, hands-off operation; Solid, stable connection even at long range from the router; Works with all four major smart-home platforms (Alexa, Gemini, Siri, SmartThings).

Flagged: Hardware design is four years old; Kasa app historically lacked native user-sharing (now handled via the Tapo app).

TP-Link Tapo Smart Plug Mini P125M

Two whitelisted testers — PCWorld and TechRadar — reviewed the exact Tapo P125M hands-on, and both recommend it. They praise dead-simple Matter setup, broad ecosystem compatibility, fast and reliable on/off control, small size, and a low ~$20 price. Both note it is on/off-only with no nuanced control. PCWorld additionally flags no energy monitoring and no Thread radio (2.4GHz Wi-Fi only); TechRadar flags that the plug's wide body covers neighboring outlets on power strips. No lab measurements were published by either outlet. (2 sourced reviews.)

Praised: Fast, reliable on/off response across every ecosystem and app; Dead-simple Matter setup; works with any smart-home ecosystem; Low price (~$20) and strong value.

Flagged: On/off only, no dimming or nuanced control; No energy/power monitoring; No Thread radio (2.4GHz Wi-Fi only).

← All smart plugs compared · Open data