Callpage - Turn website visitors into sales calls. Use CallPage and provide immediate free phone callback to your leads in 28 seconds.
Hexcord - Create presentations that you can livestream to YouTube
Novocall - Novocall converts web visitors into sales calls in seconds.
Wunderpresentation - Create presentation slides from text via Notion & Co
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Pluot Communications - Big-screen video conferencing for startups