Linphone
Linphone is an open-source Voice over IP (VoIP) application that enables users to make high-definition audio and video calls, send instant messages, and conduct video conferences over the internet. Compatible with various platforms, including iOS, Android, macOS, Windows, and Linux, Linphone provides a unified communication solution that adheres to standardized protocols, ensuring interoperability with most SIP-compatible systems. Developed in France since 2001, Linphone is recognized for its commitment to security, offering end-to-end encryption for all media exchanges, including voice, video, and text, safeguarding user privacy. Key Features and Functionality: - High-Definition Audio and Video Calls: Supports HD voice and video quality with codecs like Opus, Speex, H.264, and VP8. - Instant Messaging and Group Chats: Facilitates one-on-one and group conversations with features such as message delivery and read receipts, file sharing, voice messages, and ephemeral messaging. - Call Management: Offers call history, call forwarding (blind and attended), management of multiple concurrent calls, call recording with playback, and support for Bluetooth headsets. - Secure Communications: Ensures secure user authentication and end-to-end encryption for all media exchanges, including audio, video, and text, using protocols like SRTP, SRTP-DTLS, and ZRTP. - Cross-Platform Availability: Available on mobile devices (iOS, Android) and desktops (macOS, Windows, Linux), providing a consistent user experience across platforms. - Customization and Integration: Offers a white-label softphone option, allowing businesses to customize the app with their branding and integrate it with existing VoIP platforms. Primary Value and User Solutions: Linphone addresses the need for a secure, reliable, and versatile communication tool suitable for both personal and professional use. By supporting open standards like SIP and RTP, it ensures compatibility with a wide range of VoIP services and devices. Its emphasis on security, through features like end-to-end encryption and secure authentication, protects user privacy and data integrity. The application's cross-platform support and customizable nature make it an ideal choice for organizations seeking a unified communication solution that can be tailored to specific requirements.
Average Rating: 4.4/5.0
Total Reviews: 16
How Do G2 Users Rate Linphone?
- Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.8/10)
- Phone Calls: 9.8/10 (Category avg: 9.1/10)
- VOiP Number: 9.3/10 (Category avg: 9.0/10)
- Desk-to-Desk Calls: 8.6/10 (Category avg: 8.6/10)
Who Is the Company Behind Linphone?
- Seller: Belledonne Communications
- Year Founded: 2009
- HQ Location: Grenoble, FR
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Twitter: @Linphone1
97 Twitter followers -
LinkedIn® Page: www.linkedin.com
23 employees on LinkedIn®
Who Uses This Product?
- Company Size: 50% Medium, 50% Small
What Do G2 Reviewers Say About Linphone?
AI-generated summary from verified user reviews
Pros
- Users appreciate the easy access provided by Linphone, enabling seamless communication across multiple devices effortlessly.
- Users appreciate the easy connection with Linphone, effortlessly answering calls across multiple devices without hassle.
- Users love the easy integration of Linphone across devices, making setup and customization a breeze for communication.
- Users find Linphone's setup intuitive and fast, allowing seamless communication across multiple devices effortlessly.
- Users appreciate the quick and intuitive setup of Linphone, enhancing their communication experience across devices.
What Are Recent G2 Reviews of Linphone?
"Lightweight Linphone Kept Our Remote Communication Running Smoothly"
Rating: 4.5/5.0 stars
— Marvin E.
"Clear and personalized calls. Linphone gets the job done"
Rating: 5.0/5.0 stars
— Verified User in Information Technology and Services

