What are some alternatives?
When comparing ArrowChat and Ryver, you can also consider the following products
QnA Maker - Build a Q&A bot from a web page in seconds
Slack - A messaging app for teams who see through the Earth!
Cometchat - Enable Voice, Video and Text Chat on Website and Mobile Apps using CometChat's Messaging & Chat API.
Podio - Podio is the online work platform. Manage, share, and get your work done smarter together with tools that work like you. Free for 10 Users.
Sharepoint Online - SharePoint is a secure place to store, organize, share, and access information from almost any device.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.