Top 3 Swift Voip Projects

beagle-im

10 176 4.5 Swift

(M) XMPP client for macOS based on TigaseSwift XMPP library
siskin-im

14 170 4.5 Swift

(M) Public Project of Tigase Messenger for iOS devices based on Tigase Swift XMPP library.

Project mention: Eight days later: Kbin, Lemmy, the landed gentry, and the rise of “threadiverse” | news.ycombinator.com | 2023-06-19

There are plenty of AGPLv3 apps on the Apple App store today, please don't spread FUD.
https://github.com/tigase/siskin-im/issues/103

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
infobip-rtc-ios

2 6 8.4 Swift

Infobip RTC SDK for iOS

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).