3.8
1.74K reviews
100K+
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
Dec 1, 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.
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
1.72K reviews
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.
5 people found this review helpful
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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.
19 people found this review helpful
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Secretary Redcliffe Show Society
November 15, 2025
keeps dropping out after about 10 seconds since latest update. also occasionally freezes when trying to listen to messages, and I have to restart the app. please fix. otherwise, haven't had issues with the app before this. thank you
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What’s new

1. Added support for Svenska (Swedish) interface language.
2. Added support for directly parking calls via a button.
3. Optimized calling experience: When your phone is occupied by a call, Linkus client will play two short beeps to notify you of a new incoming Linkus call.
4. Added compatibility with the following system level configurations:
- Caller ID name display rules.
- Login restriction.
5. Adjusted compatible version to Android 8.0 or later.

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溪西山尾路37号201室之一单元 邮政编码: 361000
+86 185 5925 5136

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