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Eight Sleep vs TP-Link Kasa

Eight Sleep logo

Eight Sleep

Software

The sleep fitness company

From
$19/month
Rated
-
Full reviewWebsite
TP-Link Kasa logo

TP-Link Kasa

Software

Affordable smart home devices with easy setup

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Eight Sleep mandatory monthly subscription ($17-$33) required for core features; TP-Link Kasa devices are sold individually rather than as a subscription, for example the Smart Video Doorbell Camera costs 49.99 USD and the 4-pack Smart Light Bulb costs 39.99 USD
  • They diverge on capability: Eight Sleep covers Dynamic temperature control, TP-Link Kasa covers Affordable.

Where they differ

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

Attributes where Eight Sleep and TP-Link Kasa differ
AttributeEight SleepTP-Link Kasa
Starting price$19/monthOn request
Pricing modelsubscriptionone-time
PlatformsHardware, iOS, AndroidIOS, Android, Web
Founded20141996

Identical on both: free tier (No), user rating (Not yet rated), category (Unknown).

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 Eight Sleep

  • Dynamic temperature control
  • Sleep tracking
  • HRV monitoring
  • Gentle wake alarm
  • Dual zone temperature
  • Apple Health
  • Google Fit
  • WHOOP

Only in TP-Link Kasa

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

Both cover

  • Android support

What people use each for

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

Eight Sleep

  • Workout trackingnot TP-Link Kasa
  • Nutrition managementnot TP-Link Kasa
  • Health monitoringnot TP-Link Kasa
  • Fitness coachingnot TP-Link Kasa
  • Wellness improvementnot TP-Link Kasa

TP-Link Kasa

  • Energy monitoringnot Eight Sleep
  • Automationnot Eight Sleep
  • Voice controlnot Eight Sleep
  • Budget smart homenot Eight Sleep

Where each one falls short

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

Eight Sleep

  • Mandatory monthly subscription ($17-$33) required for core features
  • Premium pricing starts at $2,999 for mattress cover alone
  • Pod Pro mattress rated as too firm for side sleepers with delicate pressure points
  • Edge support weakness with minimal perimeter reinforcement
  • Limited to Queen and Full sizes only

TP-Link Kasa

  • Devices are sold individually rather than as a subscription, for example the Smart Video Doorbell Camera costs 49.99 USD and the 4-pack Smart Light Bulb costs 39.99 USD

Pricing, plan by plan

Eight Sleep

$19/month
  • Autopilot$19/month
    • Auto temperature
    • Sleep reports
    • Health insights

TP-Link Kasa

On request
  • Smart Plug$10/month
    • WiFi
    • Voice control
    • Scheduling
  • Smart Switch$20/month
    • In-wall installation
    • Dimming
    • 3-way support

Which should you pick?

Choose Eight Sleep if

  • You need dynamic temperature control.
  • You work on Hardware, iOS, Android.
  • You also want sleep tracking.
Eight Sleep review

Choose TP-Link Kasa if

  • You need affordable.
  • You work on IOS, Android, Web.
  • You also want no hub required.
TP-Link Kasa review

Questions people ask

Is Eight Sleep or TP-Link Kasa better?
Neither clearly leads. Eight Sleep starts at $19/month and TP-Link Kasa at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Eight Sleep or TP-Link Kasa?
Eight Sleep starts at $19/month and TP-Link Kasa at On request.
Does Eight Sleep or TP-Link Kasa run on more platforms?
Eight Sleep runs on Hardware, iOS, Android. TP-Link Kasa runs on IOS, Android, Web.
What is Eight Sleep best used for?
Eight Sleep is most often used for workout tracking, nutrition management, health monitoring, fitness coaching. Of those, workout tracking and nutrition management are not what TP-Link Kasa is typically brought in for.
What can Eight Sleep do that TP-Link Kasa cannot?
Eight Sleep covers Dynamic temperature control, Sleep tracking, HRV monitoring, Gentle wake alarm. TP-Link Kasa covers Affordable, No Hub Required, Energy Monitoring, Scheduling. Both handle Android support.

Answered from the vendors’ own pages

Eight Sleep: What is the temperature control range of Eight Sleep?

Eight Sleep Pod offers independent temperature adjustment on each side of the bed, with a range of 55 to 110 degrees Fahrenheit. Each side can be controlled separately, allowing couples to have different preferences.

Source
Eight Sleep: Is a subscription required for Eight Sleep Pod?

Yes, Eight Sleep Pod requires a mandatory monthly subscription with three tiers ranging from $17 to $33 per month. The subscription includes access to sleep tracking, autopilot features, and other health analytics.

Source
Eight Sleep: What are the available sizes for Eight Sleep?

Eight Sleep Pod is available only in Full and Queen sizes. Half-size options are not available, which may limit options for smaller beds.

Source
Eight Sleep: What wearables does Eight Sleep integrate with?

Eight Sleep integrates with 40+ wearables through its Terra API partnership, including Apple Watch, Fitbit, Garmin, Oura, WHOOP, and syncs with Apple Health and Google Fit.

Source
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