Tuya Smart 4+

Smart Life Smart Living

Tuya Inc.

    • Free
    • Offers In-App Purchases


Tuya Smart. Smart life, smart living
• Remotely control home appliances from anywhere
• Add and control multiple devices at once with one App
• Voice control via Amazon Echo and Google Home
• Interworking of multiple smart devices. Devices automatically start/stop working based on temperature, location and time.
• Easily share devices among family members
• Receive real-time alerts to ensure safety
• Easily and quickly connect Tuya Smart App to devices

TuyaSmart has integrated with HealthKit. It allows you to seamlessly connect your health records using the body fat scale to Apple Health, where BMI, weight, height, fat percentage, and more can be found in Apple Health's body measurements, giving you a clear and comprehensive picture of your health. You'll need to enable health privacy permissions for TuyaSmart.

During the use process, how to ask questions and comments can be feedback to us in the "FAQ & Feedback" in the app.You can also contact us in the following ways:
Official email: support@tuya.com

What’s New

Version 4.2.4

[Repair & Optimization]
- Solved known issues

Ratings and Reviews

4.7 out of 5
42.4K Ratings

42.4K Ratings

fun security ,

Fun security

As a rule, we are anti-technology. Things seemed less stressful before technology became popular. Some things may be improved and others not so good. However, we love this! It has given us no problems. The sound and picture is clear as the phone. It detects motion and sound farther than expected. It gives the temperature, humidity and wind speed and the metric pressure through your location. It maintains a date and time window and can replay with ease. The 64G SD card, not included, plays constantly and will overwrite when the entire card is filled. It takes a screenshot and has a beep on your phone for alarm whenever a motion is detected. The notification and screenshot can be viewed in messages. Very easy to use without carrying a direction booklet with you. Pairing didn’t come easy. The booklet wasn’t clear. Download the app. Within the app is a faqs section. Directions are clear there. The unit is 4” in length plus a 4 screw swivel mounted on the back that can be unscrewed. The wrapped cord with USB port in plug is 31/2”. I had a problem finding something and went to messages and submitted a request for help. Within hours the message was answered clearly. Great support. At night, if a yard light is turned on, it is vivid black and white-easy to detect something unfamiliar. We couldn’t be more pleased.

davidreinstein ,

Easy set-up and reliable operation!

I have become a fan of Wi-Fi controlled lights and household devices that I could activate from my iPhone app when I am away. Lights, music, etc. It helps me feel more secure when I am not home.
The consistent problem has been the inconsistent ease of installation and performance of the available plug-in devices. Also, the expense can get out of hand when you need it to be several of them. With one major brand, it took nearly an hour and additional time on the phone with the helpdesk to get a single Wi-Fi hub let plug up and running. It took me a total of five minutes to successfully install three of these-two for lights and one for a radio. Please plug seem to have worked out all the bugs found in earlier and clumsy or attempts. Additionally, they are smaller than any of the others I have found-taking up just a tad more room then hey single plug and, most important Lee, not covering the second outlet on the wall plate.
Suffice it to say that I love these! They do the drug easily and reliably from anywhere you have access to Wi-Fi. Great product.

JordynnZ ,


I’ve been using a Tuya Smart camera and the app for almost two years now, and I don’t think I’ve ever seen a product decline at such a rapid rate as these products have.
The camera started out ok when I first got it as a baby monitor for my then 2 month old. The app would constantly freeze then, but no biggie, just close and reopen the app and it would almost always go right back to normal. After using this app for two years now, and having two daughters for the camera to watch it’s gone to absolute garbage: the app almost never opens anymore, it constantly says it can’t connect to a server, any time you ask for customer support they just say “it must be something on your end, it’s not us,” but nothing has changed on my end over the last couple years, I have the motion detection set on “High” and it never sends me updates until 6 hours after movement has been detected, sometimes the app glitches and will send you 50+ notifications in a couple minute time span for absolutely no reason, and the app constantly closes out on its own now too.
This product and app used to be good and tolerable a few years ago, but after the many “updates” it no longer is a smart product to use. Find another company and app, don’t trust this app to give you what you need.

App Privacy

The developer, Tuya Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Location
  • Contact Info
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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