Slack with your Users - Speak to your app's users entirely within Slack
Kipsu - Kipsu allows service leaders to leverage texting and other digital conversation channels to deepen their customer relationships in a way never achieved before. Kipsu specializes in hotels, shopping, and healthcare.
Conversity - Easiest way to manage Facebook Messenger chats
HelloShift - HelloShift is a communication platform for hotel staff & guests that replaces antiquated communication mechanisms with a interface for hotel staff & also seamlessly integrates guest requests via SMS-messaging.
Avochato - Text messaging for your business.
Trumpia - SMS Marketing and Marketing Automation software for Mass SMS, internal communications & emergency alerts. #1 Text Messaging Service used by Fortune 500s.