Which is cheaper, Smart Plug, Works or Plug KP200?

Smart Plug, Works lists at $25 and Plug KP200 lists at $25. Prices change often, so check the current listing before buying.

Head to head · Smart Home

Smart Plug, Works vs Plug KP200

Ravvy scores Smart Plug, Works at 94.01 and Plug KP200 at 89.59. Smart Plug, Works takes the overall pick, best for dedicated alexa users seeking the most reliable and easy-to-configure smart outlet..

Ravvy pick

Amazon

Smart Plug, Works

94.0

$25

This is the premier choice for Alexa loyalists who value a painless setup and high reliability, though they will pay a premium for the restricted ecosystem.

Kasa Smart

Plug KP200

89.6

$25

The Kasa KP200 is the best choice for a permanent smart upgrade, trading the ease of plug-and-play for a professional, flush-mount aesthetic.

How they score

Factor	Smart Plug, Works	Plug KP200
Power Capacity	85	–
Setup Experience	98	–
Socket Efficiency	91	–
Ecosystem Integration	65	–
Connectivity Stability	94	–
Aesthetics	–	95
Feature Set	–	90
Power Reliability	–	93
Smart Connectivity	–	87
Installation Difficulty	–	65

Smart Plug, Works

What owners praise

Near-instant setup with Alexa Frustration-Free technology
Compact design leaves the second wall outlet accessible
High 15A rating handles heavy appliances like space heaters
Excellent reliability during Wi-Fi or power interruptions
No separate smart home hub or third-party apps required

What to know first

Zero compatibility with Google Assistant or Apple HomeKit
Only connects to 2.4 GHz Wi-Fi bands
Higher price point per unit compared to bulk-buy competitors

Skip it if multi-platform households using google home or apple homekit

Plug KP200

What owners praise

Independently controllable dual outlets
No hub required for remote operation
Flush-mount design eliminates bulky adapters
Reliable scheduling and Away Mode features
High 15A total power rating

What to know first

Requires a neutral wire for installation
Occupies significant space inside the wall box
Only supports 2.4GHz Wi-Fi networks

Skip it if renters or homes without a neutral wire in the electrical box

Specs side by side

Spec	Smart Plug, Works	Plug KP200
Use	For indoor use only.	–
Size	3.2” x 1.5” x 2.2” (80 mm x 38 mm x 57 mm)	–
Weight	3.1 oz. (87 grams) Actual size and weight may vary by manufacturing process	–
Support	Click here to get help using and troubleshooting common issues with Amazon Smart Plug. To see questions and answers from other Amazon customers, click here to visit the Amazon Digital and Device Forum.	–
Alexa App	The Alexa app is compatible with Fire OS, Android, and iOS devices. A list of supported operating systems can be found here.	–
Integrations	Amazon Smart Plug is optimized for simple setup and exclusive use with Alexa. Amazon Smart Plug does not support other voice assistants or smart hubs.	–
Setup Technology	Amazon Wi-Fi simple setup enables customers to connect smart devices to their Wi-Fi network in a few easy steps. Wi-Fi simple setup is another way Alexa is always getting smarter. Learn more here.	–
Electrical Ratings	Input: 120VAC, 60Hz 15AMax Output: 15A Max	–
Included in the Box	Amazon single-socket 3-prong Wi-Fi plug, Quick Start Guide.	–
Network Connectivity	2.4 GHz only, 802.11 b/g/n. Does not support 5GHz networks or connecting to ad-hoc (or peer-to-peer) Wi-Fi networks.	–
Warranty and Service	1-year limited warranty and service. Use of Amazon Smart Plug is subject to the terms found here.	–
UPC	–	840030700217