Kasa Smart Wi-Fi Plug Mini EP10 vs Shelly Plug S Gen3
Side-by-side comparison of features, pricing, ratings, and alternatives.
The EP10 is the current compact model in Kasa's smart plug line, designed to be small enough that it does not block the second socket on a standard duplex outlet, which is the practical failing of many smart plugs. It turns any plugged-in appliance into something schedulable and voice-controllable without replacing the appliance itself. Control is through the Kasa Smart app or a voice assistant, and the plug connects directly over Wi-Fi with no hub required. Kasa, part of TP-Link, sells a full plug range around it: Matter models, slim plugs with energy monitoring such as the KP125M and EP25, outdoor plugs including the EP40A, plug-in dimmers, multi-socket power outlets and power strips like the HS300, so a household can start with one plug and extend without changing ecosystem.
The Plug S Gen3 is the third generation of Shelly's compact smart plug, and unlike most plugs in this price bracket it includes power monitoring as standard rather than as a step-up feature. That makes it genuinely useful for finding which appliances are driving a bill, not just for switching things on and off remotely. It combines Wi-Fi with Bluetooth, supports schedules and automation, and works with Home Assistant, Amazon Alexa, Google Home and Apple HomeKit, plus Matter on the MTR variant. That breadth is the reason Shelly has a following among people who want local control rather than cloud dependence. Shelly sells an unusually deep catalogue around it, spanning relays, energy meters, sensors, thermostats, wall displays and smart locks across Wi-Fi, Zigbee, Z-Wave, LAN and KNXnet/IP.
- Small enough to leave the second outlet usable
- No hub needed, so setup is quick
- Part of a large ecosystem you can extend into
- Works with the major voice assistants
- Power monitoring included rather than an upsell
- Strong Home Assistant and local-control support
- Works across all four major smart home ecosystems
- Backed by a very broad device range for expansion
- The Mini does not include energy monitoring, unlike the Slim models
- Requires 2.4GHz Wi-Fi, which some mesh setups complicate
- Cloud dependency means some functions need an internet connection
- Setup is less hand-held than mainstream consumer plugs
- Primarily sold into European markets with EU socket types
- The wider Shelly catalogue can be overwhelming for beginners
More alternatives & similar tools
Alternatives to Kasa Smart Wi-Fi Plug Mini EP10
View all →Compact smart Wi-Fi plug with power monitoring, Bluetooth and broad smart home integration.
WiFi smart plug with real energy monitoring for tracking appliance-level power use.
Alternatives to Shelly Plug S Gen3
View all →WiFi smart plug with real energy monitoring for tracking appliance-level power use.
The Verdict
AI-generated from listing dataShelly Plug S Gen3 offers built‑in power monitoring and broader ecosystem compatibility, while Kasa Mini EP10 is simpler, cheaper and easier for beginners but lacks energy monitoring.
Key differences
- •Power monitoring: Shelly includes it; Kasa Mini does not.
- •Ecosystem support: Shelly works with Home Assistant, Alexa, Google, Apple and optional Matter; Kasa only supports major voice assistants.
- •Setup complexity: Shelly’s Wi‑Fi + Bluetooth combo can be less hand‑held; Kasa connects directly via Wi‑Fi with no hub.
- •Physical fit: Both are compact, but Shelly is marketed for European sockets; Kasa is designed for standard US duplex outlets.
Power monitoring
Shelly Plug S Gen3 includes built‑in energy measurement; Kasa Mini EP10 lacks this feature.
Ecosystem compatibility
Shelly integrates with Home Assistant, Alexa, Google, Apple HomeKit and optional Matter; Kasa only works with major voice assistants.
Ease of setup
Kasa Mini connects directly over Wi‑Fi with no hub, making initial setup quicker for beginners.
Physical footprint
Both are described as compact plugs that avoid blocking adjacent sockets.
Pricing & value
Kasa Mini’s price is not listed but implied lower; Shelly’s MSRP is EUR 23.90, a higher cost for added monitoring.
Choose Kasa Smart Wi-Fi Plug Mini EP10 if…
Novice smart‑home owners who want quick, inexpensive plug control.
Choose Shelly Plug S Gen3 if…
Tech‑savvy users who need energy data and multi‑platform integration.
Common questions
Does either plug provide energy usage statistics?
Only the Shelly Plug S Gen3 includes power monitoring; the Kasa Mini EP10 does not.
Can I control the plug without an internet connection?
Shelly supports local control via Home Assistant and Bluetooth; Kasa Mini relies on cloud, so internet is needed for most functions.
Which plug works with Apple HomeKit?
Shelly Plug S Gen3 works with Apple HomeKit (via Matter or native integration); Kasa Mini EP10 does not.