Linphone

CommunicationGPL-3.0FreeWindowsmacOSLinuxAndroidiOS

SIP-based voice and video communication client for internet telephony on desktop and mobile

GitHub Repository Official Website

GitHub stars

Alternative to

Skype

Communication

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Linphone

GitHub stars

Alternative to

Zulip

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Reviews

Linphone

GitHub stars

Alternative to

Zulip

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Thunderbird

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Linphone

GitHub stars

Alternative to

Related Alternatives

Zulip

Session

Thunderbird

Jitsi Meet

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Reviews

Linphone

GitHub stars

Alternative to

Related Alternatives

Zulip

Session

Thunderbird

Jitsi Meet

Mautic

osTicket

Reviews