143K reviews
Content rating
Rated for 3+
5M+
Downloads
Content rating
Rated for 3+
Learn more
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About this app

** Kasa Smart is currently only compatible with TP-LINK Smart Plug HS100/110/107 KP200/400/EP10, Smart Plug Mini HS103/105 KP105, Smart Switch HS200/210/220, Smart Power Strip HS300/303, Smart Bulb LB100/110/120/130/200/230, KL50/60/110/120/130, IP Camera KC100/105/110/115/120/200/300/310/400/410S/420WS, 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.
Kasa Smart is your portal to your TP-LINK Smart Home.
Updated on
Oct 30, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Financial info
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

137K reviews
Theophilus Chan
June 23, 2023
Used to be a great app. Not sure why the updates changed so many things. Now my scene settings can't set multiple parameters for my smart lights? Used to be able to set brightness, colour temperature and more. Now it only allows me to to set either one! It's become quite useless. Now I have to manually configure things each time instead of the 'scenes' which are so limited now. Picking whiteness of light colours in presets used to be precise and give an exact figure. Why no more?
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TP-LINK SYSTEMS INC.
June 25, 2023
Hi, thank you for the case report! Can you share relevant screenshots or video clips about the problem with us via [email protected] with a copy of your review? We'd be happy to look into that further. Thank you, and looking forward to hearing from you.
Edwin Choy
August 6, 2021
I just changed to a Nokia Beacon1 router and for some reason, my TPLINK smart devices such as bulbs and plugs won't setup properly even when I created a dedicated 2.4gHz band for these devices. Once I resetup the smart devices, it intially works but eventually it will lose its connection to the wifi after a few minutes (as seen in the Kasa app). I've tried so many network configurations suggested by Nokia and TPLINK but no such luck! Still stuck with these not so smart devices!
4 people found this review helpful
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Alissa C
November 11, 2024
Works exactly as described and I've had very few issues with it! I use the outlets to schedule my lamps to turn on and off which helps so much for my early work schedule when the sun's not even up yet. Love that I can also ask Google Assistant to control my lights. Widget sometimes stops working but it's minor.
20 people found this review helpful
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