Discord vs Zulip: What are the differences?
Developers describe Discord as "All-in-one voice and text chat for gamers that’s free, secure, and works on both your desktop and phone". Discord is a modern free voice & text chat app for groups of gamers. Our resilient Erlang backend running on the cloud has built in DDoS protection with automatic server failover. On the other hand, Zulip is detailed as "Powerful open source team chat". Zulip is powerful, open source team chat that combines the immediacy of real-time chat with the productivity benefits of threaded conversations Zulip allows busy managers and others in meetings all day to participate in their teams chats..
Discord and Zulip are primarily classified as "Web and Video Conferencing" and "Group Chat & Notifications" tools respectively.
"Fast and easy set-ups and connections" is the primary reason why developers consider Discord over the competitors, whereas "Open source" was stated as the key factor in picking Zulip.
Zulip is an open source tool with 10.1K GitHub stars and 3.11K GitHub forks. Here's a link to Zulip's open source repository on GitHub.
According to the StackShare community, Discord has a broader approval, being mentioned in 45 company stacks & 38 developers stacks; compared to Zulip, which is listed in 7 company stacks and 9 developer stacks.