Standup Bot - An easy to use bot that automates your team’s standups, check-ins or any kind of recurring status update meetings, without breaking the bank.

Twilio - Brings voice and messaging to your web and mobile applications.

Standuply - Run daily standup meetings and track your metrics in Slack

Plivo - Plivo simplifies your customer engagement.

Stork.ai - AI-Based Collaboration for Hybrid Teams. Rich media messaging, advanced video and voice conferencing, auto-transcribing and screen sharing. Serendipitous meetings at the water-cooler with your human and AI teammates.

Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates