Salesforce Platform
Google App Engine
Dokku
Google Cloud Functions
AWS Lambda
Now Platform
Azure Web Apps
QuickBase
Cliengo
tawk.to
Crisp Chat
LiveChat
Zoho SalesIQ
Olark
JivoChat
GoSquared
Salesforce Platform
CliengoGoogle App Engine - A powerful platform to build web and mobile apps that scale automatically.
tawk.to - tawk.to is a free live chat app that lets you monitor and chat with visitors on your website or from a free customizable page
Dokku - Docker powered mini-Heroku in around 100 lines of Bash
Crisp Chat - Multi-channel customer support software
Google Cloud Functions - A serverless platform for building event-based microservices.
LiveChat - LiveChat - premium live chat software. Approach customers directly on the website, make connections and drive more sales using LiveChat.