YI Smart

In-app purchases
4.1
1.02K reviews
100K+
Downloads
Content rating
Everyone
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About this app

****Attention!!! This app only supports International Version YI Smart Camera. For people who use China Version YUNYI Smart Camera, please download the suitable app in Mi Store. ****

-YI Smart Camera connects you with your family through real-time video and audio anytime and anywhere just a fingertip away
-Equipped with a 111ยฐ wide-angle lens, you can extend the area of coverage to enable a clear view of specific areas and objects. Simply double click to activate 4x digital zoom to focus on details
-With a simple tap on your mobile phone, you can initiate a 2-way conversation with your family remotely. Its specially designed microphone and speaker ensures loud and clean voice quality
-By simply panning your mobile phone left and right, a complete panoramic view will be displayed to provide a better viewing experience. The gyroscope support, integrated in the Yi Smart App, is able to follow the mobile phone orientation, making it easier to see every corner being monitored
Updated on
Jan 15, 2025

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
Personal info, App activity, and Device or other IDs
This app may collect these data types
Personal info, Photos and videos and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
1.01K reviews
Oscar Castillo
June 16, 2025
CL221 camera with app on accurate location, right password and right next to the router and still saying: WiFi password error, WiFi connection failed!!! Finally, I figured out how to use it throughout a VPN without password, the camera works fairly, but this app (better than the Yi iot app) doesn't have detailed manual instructions, just the basics. I figured out how to watch the SD Card videos, but not the pinpointed videos; I believe that happens because I don't have a subscription with them.
6 people found this review helpful
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Barbara Jackson
December 12, 2025
half the time my cameras aren't working, they take forever to load I can't look at my SD card, it keeps kicking me back to the beginning of the SD card. now they're trying to make you pay for a subscription for some sucky cameras, the only reason I'm still using these cameras is because I bought a bunch of them before I realized they suck. you have to keep backing up from the pay for the subscription to the live feed and you only get a minute and a half a free viewing.
1 person found this review helpful
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Angela Baker
October 15, 2025
my camera stopped working and when I re-paired it with my wifi, it goes to error one one. Does anyone know how to fix this?? UPDATE: It turns out that I didn't have a permission turned on. The camera is working correctly. one thing I'm not sure about is if it is supposed to move when it sees a human move. Mine does Not. ๐Ÿค”
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Whatโ€™s new

1. User flow improved.
2. Functions improved.