3.8
5.26K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Linphone is an open source app offering free audio/video calls and text messaging. With Linphone, you can be reachable at any time, even if the app is closed, with a WiFi or 3G/4G internet connection.

Linphone key features:
* high definition audio and video calls
* audio conference calls with various participants
* pictures and file sharing
* Linphone accounts reachable at any time, even if the app is closed (thanks to push notifications)
* secure communication (encryption options)
* compliant with a large number of SIP-compatible VoIP service providers allowing to reach everyone that has a "classic" phone line.

Linphone is available on the main mobile and desktop operating systems and offers various specific features for advanced users (codecs, transport standard, encryption options, DTMF...). For more information, see Linphone project website: www.linphone.org

Note for developers and professionals:
Linphone can be rebranded and customized to meet specific needs. Contact Belledonne Communications www.belledonne-communications.com for any specific development query.
Updated on
Jul 29, 2022

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 Device or other IDs
Data isn’t encrypted
You can request that data be deleted
3.8
5.26K reviews
Roy Reynolds
August 24, 2021
Love the features and concept. One of the few soft phones that triggers our music on hold from our sip pbx correctly. Some issues I noticed is that audio gets very distorted when other notifications are displayed on the Android phone. This is distracting as you can't hear the other party until the notification ends. There is an echo when setting up a conference call and you can't easily switch to other accounts if configured. Other than that, it works.
7 people found this review helpful
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Jim Blaich
November 28, 2020
After reading an article from early 2017 about dialing using a second account (not the default) it is obvious this doesnt deserve a high rating. Switching the default should be as simple as tapping a button. In csipsimple you tapped maybe twice. You didnt have to go into settings. This needs simplification and after at least 3 years they should have provided a solution. So, not good considering all of the other nuisance bugs that haven't been fixed.
18 people found this review helpful
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Adam Simons
August 9, 2020
I love supporting open source projects, and I've used versions of Linphone off and on for years. That said... The UI isn't incredibly intuitive and would be better if it was more of a simple "dialer" app. By default, my internal dialing plan wouldn't work as LP prefixed 1+ to every call but editing the SIP account settings remidied that. Dealbreaker is that LP seems to provide its own hold music that overlaps with the MOH from the server with no option to disable it.
13 people found this review helpful
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What's new

- Fixed call notification not being removed if service channel is disabled & background mode is enabled
- Fixed wrong display name in chat notification sometimes
- Removed secure chat button if no LIME server configured or no conference factory URI set
- Disable TelecomManager feature when the device doesn't support it
- ContactsLoader have been updated, shouldn't crash anymore
- SDK bumped to 5.1.51 release