LinknLink

In-app purchases
2.6
135 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Link&Link APP is researched and developed independently by Hangzhou LinkLink Technology Co., Ltd. It can easily and conveniently interact with smart hardware through mobile phones, and can realize interconnection between smart hardware. The features of Link&Link App are: customized smart scene, intelligent linkage, setting time plans, account sharing, hierarchical management, etc. It’s also seamless multi-language switching, global deployment, stable and reliable.

If you have any questions during the period of using app, please give feedback in the position where marks Help in the app.
Updated on
Jan 27, 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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Contacts, and Web browsing
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.6
129 reviews
craig partington
December 9, 2025
ok so my fault but I didn't notice that I missed an I out of my email address and went to sign up again when I noticed why the email didn't come through but it won't let me request another as it says request too frequent. People make mistakes, like you guys with this app. From the first second of trying to use it I can already tell why it has 2.9 stars, my guess is because you wrote the 5 stars yourself as you are seriously bad at coding!
1 person found this review helpful
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csnoopy35
November 11, 2025
doing this to be heard! Emotion Plus and max are not Bluetooth devices. I spent half an hour trying to figure out how to do this. then went to other devices and then other wifi devices to connect your stuff.... why do you have the emotion max specified as an option but then asking about being Bluetooth I really had hopes for this device. it does not even work with in 10m
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Grahame Carter
January 10, 2026
I've got as far as set home location but after saving the local area it just sits there and does nothing.
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App support

About the developer
Hangzhou LinkLink Technology Co., Ltd.
android@linklink-iot.com
中国 浙江省杭州市 滨江区长河街道江二路57号1幢A区2502室 邮政编码: 310000
+86 130 6791 4781