3.8
1.78K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Linkus is a VoIP Mobile Client coordinated with Yeastar PBXs that makes your Android mobile phone an office extension and links you and your colleagues and customers anywhere anytime. Make and receive calls through corporate phone network to slash call costs and enhance efficiency with consistent in-office experience.
Updated on
Mar 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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.8
1.77K reviews
James Middleton
July 14, 2021
A couple issues, because it is not actually a phone call, when an actual cellular call comes in, the caller on this system cannot hear me until I reject the other call. Separately, it would be a lot better if I could assign a different ringtone to the whole program and to individual callers. It's annoying that I don't know if it's my personal phone or the system ringing. Finally, it would be awesome if you could set do not disturb time where it automatically becomes available again.
20 people found this review helpful
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Paul T
September 29, 2025
Terrible system. won't answer an incoming phone call if the lock screen is locked. Even if the phone is unlocked it won't answer about half the time or more. drops preferences so it turns off "off work" or "do not disturb" and I end up getting phone calls outside work hours. Disrupts several different apps like Spotify and Pandora when a phone call comes in.
6 people found this review helpful
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Christopher Preece
January 14, 2026
Have to use this for work and it's dire. It won't let me change my status to Do Not Disturb so have to log in and out all the time instead. Often it won't allow me to answer, and my phone keeps vibrating long after the call is declined.
2 people found this review helpful
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What’s new

1. Added compatibility with the following system-level configurations.
- If system administrator has set Linkus Mobile Client Concurrent Registrations to a value greater than 1 for your extension, you can log in to multiple Linkus Mobile Clients simultaneously.
- When you dial the speed dial number using feature code, the remark will display below the phone number on the call screen
2. Added support for managing all Linkus UC Clients logged into your extension.

App support

About the developer
厦门星纵数字科技有限公司
support@yeastar.com
中国 福建省厦门市 厦门火炬高新区软件园三期集美北大道1152号401室 邮政编码: 361000
+86 185 5925 5136

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