Kasa Smart is your portal to your TP-LINK Smart Home.

** Kasa Smart is currently only compatible with TP-LINK Smart Plug HS100/110/107, Smart Plug Mini HS103/105, Smart Switch HS200/210/220, Smart Power Strip HS300, Smart Bulb LB100/110/120/130/200/230, KL50/60/110/120/130, IP Camera KC100/110/120/200, Smart Router SR20, and Range Extender RE270/370/350K **

Kasa Smart lets you add, configure, monitor, and control your connected TP-LINK Smart Home devices from anywhere in the world. You can schedule your appliances to turn on or off according to your schedule, or set them to Away Mode to deter would-be burglars. And that’s just the beginning. Purchase a TP-LINK Smart Home device and download the app to get started today.

Stay tuned for updates to the Kasa platform as we add support for new features and upcoming hardware in the Kasa family!

What’s New

Version 2.16

This version of the Kasa app mainly adds support for the new Kasa Smart Light Strip.

You can add and configure your KL430 Smart Light Strip
You can select between 10 different lighting effects including: Bubbling Cauldron, Candle Flicker, Haunted Mansion, Icicle, Lightning, Ocean, Rainbow, Raindrop, Spring and Valentines
As part of Amazon's Designed for Humans initiative, linking accounts between Kasa and Amazon devices is now easier and can be done from the Kasa app
We are continuing to troubleshoot issues adding Kasa devices for users who upgraded from iOS 12 to iOS 13. If you receive a "no Wi-Fi" error while attempting to add a device, please try restarting your iPhone. If the issue persists, please contact Kasa Support at

Ratings and Reviews

4.8 out of 5
13.1K Ratings

13.1K Ratings

saucy no 1 ,


I started with the little 2 pack starter kit and used this with my power strip to turn it on at night and off in the morning when I am not here. This power strip only charges my phone, watch and iPad most nights, but I have also had my xbox controllers charger and sometimes other things connected to the strip. It saves electricity instead of having the strip plugged in all the time. I also have a strip for my xbox, tv, and headset charger.
I have now bought more of these smart plugins and use them to turn off other tvs and xboxs on power strips when my kids arent listening and have a lamp in the living room I have set on a schedule to turn on before I get to the ground floor so I dont trip on anything on the floor the kids may have left in the middle of the night when they should have been sleeping.
I also own one of their light bulbs, but havent found a great use for it yet. I have used it here and there and think it’s a great idea. I have a neighbor that cant figure out how to turn off her outside lights and this would be great for her, but I still think the idea of this light is pretty cool.

Chaderbing ,

A [nearly] perfect app

The app is fast and bug-free. Easy to use. Aesthetically pleasing. BUT, a few, necessary things are missing. 1. The ability to choose a specific light/dimming percentage (with the smart bulb). It’s crazy, but you have to choose a position on a slider and then hit save to see if you got the percentage you were looking to select. 2. The ability to offset the sunrise function (circadian). I want to utilize my smart bulb to imitate a sunrise earlier than the sun actually rises, in order to wake up more peacefully. Right now if I select the circadian function, it will begin getting brighter at 6:45am, but my alarm is set for 6am. What’s the point of imitating a sunrise if I can simply open my blinds? Maybe if my bedroom was in the basement it would be nice... 3. Include a gradual dimming transition option. I don’t want my bulb quickly changing from 20% to 80% in the blink of an eye; rather a slow transition from the previous set time. The workaround would be to create multiple set points on a schedule on my own to have it increase a few percentages every couple of minutes, but that takes me back to issue #1. You can’t simply choose 75%. You have to find it on an unmarked sliding bar. Fix these things and my review will be a boasting 5 stars and I will definitely buy more. Until then...3 stars

Craig809 ,

Simple app that works

I bought two minis to play with at Christmas and that was that for several months. When I needed to automate the shop lighting I took the minis down first and hooked them up to a display case and window lights. The changing from the home LAN to the new LAN took no longer than the original setup. The plugs are a bit big but they handle at least 7 amps and stay cool. After 3 days I went out and bought 3 more minis to finish the shop lighting.

The KASA app is simple and does everything I want display and room lighting to do. It even works from across town in less than 2 seconds. I particularly like the scheduler which I use to make Sure all the lights get turned off at the end of the day. Also, there’s something cool about standing in the middle of the floor, app in hand, watching the lights come on around you.

I will see how these go for a few months but I am considering two cameras for the shop and wall switches to start the home. Nice simple product that works.


TP-LINK Research America Corporation
607.4 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Japanese, Spanish

Age Rating
Rated 4+
Copyright © 2018 TP-Link Research America Corp. All rights reserved.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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