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Smart Home · head to head

Nest vs TP-Link Kasa

Nest logo

Nest

Smart Home

Google's smart home hardware and software ecosystem

From
On request
Rated
-
Full reviewWebsite
TP-Link Kasa logo

TP-Link Kasa

Smart Home

Affordable smart home devices with easy setup

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only TP-Link Kasa has a free tier, so it costs nothing to try first.
  • Each has a real cost: Nest pricing not published in support documentation; individual product prices vary significantly; TP-Link Kasa plus plan only covers one camera per subscription
  • They diverge on capability: Nest covers Learning Thermostat, TP-Link Kasa covers Affordable.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Nest and TP-Link Kasa actually diverge.

Attributes where Nest and TP-Link Kasa differ
AttributeNestTP-Link Kasa
Starting priceOn requestFree
Pricing modelone-timefreemium
Free tierNoYes
PlatformsHardware, Mobile, WebIOS, Android, Web
Founded20101996

Identical on both: user rating (Not yet rated), category (Smart Home).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Nest

  • Learning Thermostat
  • HD Cameras
  • Smart Alerts
  • Energy Savings
  • Google Assistant
  • Third-party apps
  • Works with Nest
  • Nest Hub support

Only in TP-Link Kasa

  • Affordable
  • No Hub Required
  • Energy Monitoring
  • Scheduling
  • Alexa
  • SmartThings
  • IFTTT

Both cover

  • Google Home
  • IOS support
  • Android support
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Nest

  • Households already invested in Google Home ecosystem seeking integrated smart thermostat, camera, and door locknot TP-Link Kasa
  • Users wanting unified control of temperature, security, and entertainment across multiple devicesnot TP-Link Kasa
  • Organisations deploying Google-based smart building solutions with Nest hardwarenot TP-Link Kasa

TP-Link Kasa

  • Home security camera recording and playbacknot Nest
  • Smart home automation monitoringnot Nest
  • Pet and baby monitoringnot Nest
  • Outdoor property surveillancenot Nest

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Nest

  • Pricing not published in support documentation; individual product prices vary significantly
  • All Nest products require Google Home ecosystem integration for full functionality
  • Smart home devices operate only within the Google Nest ecosystem; limited third-party interoperability
  • Support and product documentation dispersed across Google support rather than centralised Nest site

TP-Link Kasa

  • Plus plan only covers one camera per subscription
  • No free trial mentioned for paid tiers
  • Premium plan requires annual commitment discount to reach $100/year pricing
  • Video retention limited to 30 days even on paid plans

Pricing, plan by plan

Nest

On request

No published plan breakdown. See the Nest review.

TP-Link Kasa

Free
  • Free TierFree
    • Live streaming
    • Push-to-talk
    • Activity zones
  • Plus$3/month
    • 30 days of video history
    • Manual clip recording
    • Video sharing
  • Premium$10/month
    • Covers up to 10 cameras
    • All Plus features
    • Snapshots with alerts

Which should you pick?

Choose Nest if

  • You need learning thermostat.
  • You work on Hardware, Mobile, Web.
  • You also want hd cameras.
Nest review

Choose TP-Link Kasa if

  • You need affordable.
  • You want to start without paying.
  • You work on IOS, Android, Web.
  • You also want no hub required.
TP-Link Kasa review

Questions people ask

Is Nest or TP-Link Kasa better?
Neither clearly leads. Nest starts at On request and TP-Link Kasa at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Nest or TP-Link Kasa?
TP-Link Kasa has a free tier; the other does not. Paid plans start at On request for Nest and Free for TP-Link Kasa.
Does Nest or TP-Link Kasa run on more platforms?
Nest runs on Hardware, Mobile, Web. TP-Link Kasa runs on IOS, Android, Web.
Can I use TP-Link Kasa for free?
Yes. TP-Link Kasa has a free tier, so you can try it without paying. Nest starts at On request.
What is Nest best used for?
Nest is most often used for households already invested in google home ecosystem seeking integrated smart thermostat, camera, and door lock, users wanting unified control of temperature, security, and entertainment across multiple devices, organisations deploying google-based smart building solutions with nest hardware. Of those, households already invested in google home ecosystem seeking integrated smart thermostat, camera, and door lock and users wanting unified control of temperature, security, and entertainment across multiple devices are not what TP-Link Kasa is typically brought in for.
What can Nest do that TP-Link Kasa cannot?
Nest covers Learning Thermostat, HD Cameras, Smart Alerts, Energy Savings. TP-Link Kasa covers Affordable, No Hub Required, Energy Monitoring, Scheduling. Both handle Google Home, IOS support, Android support, Web support.

Answered from the vendors’ own pages

Nest: Where can I find Google Nest pricing?

Google Nest pricing is available on the Google Store website (store.google.com), but the main category page requires first selecting your region and language. Specific product prices appear on individual product pages after region selection.

Source
TP-Link Kasa: Does Kasa Care offer a free plan?

Yes, Kasa's free tier includes live streaming, push-to-talk, activity zones, and activity notifications at no cost.

Source
TP-Link Kasa: What's the difference between Kasa Plus and Premium?

Plus costs $3/month and provides 30 days of video history per camera. Premium costs $10/month and covers up to 10 cameras with all Plus features. Premium is billed at $100/year vs Plus at $30/year per camera.

Source
TP-Link Kasa: Can Premium cover all my cameras?

Yes, Kasa Premium covers up to 10 cameras under one $10/month subscription, making it more economical than Plus for multiple devices.

Source
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