W

VoIP calling apps

WeChat

wechat.com · checked 24 Sept 2026

#13 · VoIP calling apps#30 · Instant Messaging Software
Visit wechat.com ↗ Alternatives WeChat vs KakaoTalk

How it plugs in

—Public API
NoOpen source
YesFree tier

Signal on VoIP calling apps4.8#13 of 21

Near it

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