Aircall Now - Make voice calls inside Intercom Messenger 📞💬

Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.

Calls on Slack - Make voice calls in Slack

Sayat - Sayat app is all about getting anonymous and honest feedback.

Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.

Stupid Chat - World's newest Anonymous Social Network