Faye vs PubNub: What are the differences?
Developers describe Faye as "Simple pub/sub messaging for the web". Faye is a set of tools for simple publish-subscribe messaging between web clients. It ships with easy-to-use message routing servers for Node.js and Rack applications, and clients that can be used on the server and in the browser. On the other hand, PubNub is detailed as "Build real-time apps quickly and scale them globally". PubNub makes it easy for you to add real-time capabilities to your apps, without worrying about the infrastructure. Build apps that allow your users to engage in real-time across mobile, browser, desktop and server.
Faye and PubNub belong to "Realtime Backend / API" category of the tech stack.
"Simple" is the top reason why over 5 developers like Faye, while over 31 developers mention "Massively scalable & easy to use" as the leading cause for choosing PubNub.
Faye is an open source tool with 4.2K GitHub stars and 386 GitHub forks. Here's a link to Faye's open source repository on GitHub.
PubNub, Balsamiq, and Blossom are some of the popular companies that use PubNub, whereas Faye is used by Kuende, Wizters, and Browser London. PubNub has a broader approval, being mentioned in 43 company stacks & 12 developers stacks; compared to Faye, which is listed in 5 company stacks and 3 developer stacks.