Live nowBlack Friday 2026November 20 to 30, 2026Starts in--d--h--m--sSee the deals
Plugs · Head to head

Ring Outdoor Smart Plug vs TP-Link Kasa EP40

Full Smart Plugs comparison in 2026

Updated November 2026
Data from the official Ring and TP-Link sites.
2026 verdict
For most buyers in 2026, TP-Link Kasa EP40 is the safer pick over Ring Outdoor Smart Plug because of rating, warranty, and connectivity.
TP-Link Kasa EP40
Winner
TP-Link Kasa EP40
$34.99
Buy on Amazon USA
Its strongest advantages show up in rating, warranty, and connectivity, with integrations helping widen the gap. Ring Outdoor Smart Plug still makes sense if price and weather resistance are your priority, but most buyers should still lean toward TP-Link Kasa EP40. For the average buyer, TP-Link Kasa EP40 is the safer choice.
Works with
vs
  • Wi-Fi 2.4 GHz
News by email

Still comparing? Get what's new by email

New releases and the smart home news worth knowing, in your inbox.

Smart home news and new releases, straight to your inbox

New releases, comparisons and the smart home news worth knowing.

No spam. Unsubscribe in one click.

Your subscription could not be saved. Please try again.
Please enter a valid email address.
Tick the box above to finish signing up.
We couldn't verify you're human. Please try again.
Too many attempts. Please try again in an hour.
Your subscription has been successful.
FeatureRing Outdoor Smart PlugTP-Link Kasa EP40Winner
Price$17.99$34.99Ring Outdoor Smart Plug
Rating4.24.6TP-Link Kasa EP40
Warranty1 year2 yearsTP-Link Kasa EP40
Weather ResistanceIP66IP64Ring Outdoor Smart Plug
ConnectivityNone2.4 GHz WiFiTP-Link Kasa EP40
IntegrationsAlexaGoogle Home, Alexa, Samsung SmartThings, Home AssistantTP-Link Kasa EP40
Plug FormatType BType BTie
Maximum Load Power1875W1875WTie
Energy MonitoringNONOTie
On/Off ButtonYESYESTie
Zigbee RouterNONOTie

Frequently Asked Questions

Which is better overall: Ring Outdoor Smart Plug or TP-Link Kasa EP40?

TP-Link Kasa EP40 has the stronger overall profile in this comparison, especially for rating, warranty, and connectivity.

What is the biggest difference between Ring Outdoor Smart Plug and TP-Link Kasa EP40?

Price is one of the clearest differences: Ring Outdoor Smart Plug lists $17.99, while TP-Link Kasa EP40 lists $34.99.

Which one looks better on price?

Ring Outdoor Smart Plug is listed at $17.99, while TP-Link Kasa EP40 is listed at $34.99. Ring Outdoor Smart Plug (better spec).

Who should buy Ring Outdoor Smart Plug?

Choose Ring Outdoor Smart Plug if your priority is price and weather resistance and that matters more than rating.

Who should buy TP-Link Kasa EP40?

Choose TP-Link Kasa EP40 if your priority is rating and warranty and that matters more than price.

Spotted something wrong on this page? Tell us and we will fix it.

AmazonOur store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on Amazon
Full comparison table

Compare all 47 Plugs side by side

You are looking at two of them. The full table lines up all Plugs in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 47 Plugs
  • 32 specs compared
  • 29 filters
Open the full comparison
More Plugs

Top Plugs to compare next

47 smart plugs from 18 brands compared: Sonoff, Meross, Aqara, Shelly and more. Max load, energy metering, protocols and local control.

All Plugs
Ring

More Ring products

A sharper look at other Ring products worth comparing.

Explore Ring
TP-Link

More TP-Link products

A sharper look at other TP-Link products worth comparing.

Explore TP-Link
Independent · Not sponsoredBrands never pay for placement or rankings. Affiliate commissions never influence our comparisons.

As an Amazon Associate I earn from qualifying purchases.

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

© 2026 Smart Home Compared
Search