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Stoat vs Zulip

Learn how Stoat and Zulip differ in their key features, development activity, technology stack and community adoption, so you can decide which of these team chat & messaging tools is best for you.

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Favicon of Stoat

Stoat

Self-hostable group chat with servers, channels, voice, and moderation tools. No ads, no data mining, built under EU privacy law.
3,270stars+87(+2.7%)

Last 30 days

Sponsor Stoat onko-fi.com
Screenshot of Stoat
Favicon of Zulip

Zulip

Zulip is an open-source team chat app that uses threaded conversations to keep communication organized and efficient for teams of all sizes.
25,799stars+208(+0.8%)

Last 30 days

Sponsor Zulip ongithub.com
Screenshot of Zulip

Detailed Comparison

Zulip appears to have several advantages over Stoat, particularly in popularity, maturity and licensing. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

Zulip wins
Community & Popularity

Zulip significantly outpaces Stoat in community adoption with 25,799 stars compared to 3,270 stars on GitHub. This 7.9x difference suggests Zulip has a much larger and more active community. In terms of developer contributions, Zulip has 10,160 forks, indicating strong developer engagement.

Stoat wins
Growth Momentum

Stoat is growing faster, adding 87 stars in the last 30 days (+2.7%) against adding 208 stars for Zulip (+0.8%). Stoat is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable
Development Activity

Both projects show recent activity, with Stoat last updated 21 hours ago and Zulip 12 hours ago.

Comparable
Technology Stack

Both tools share common technology foundations, being built with Bash, Python. However, they differ in their additional technology choices: Stoat uses Rust while Zulip leverages JavaScript, CSS, Typescript, Ruby.

Zulip wins
Project Maturity

Zulip has been in development longer, starting 11 years ago, compared to Stoat which began 5 years ago. This 5.8-year head start suggests Zulip may have more mature features and established processes.

Zulip wins
Licensing

Zulip is licensed under Apache-2.0, while Stoat's license terms are not publicly specified.

Comparable
Use Cases & Features

Both tools serve similar use cases in Team Chat & Messaging. However, they also have distinct specializations: Stoat also focuses on Encrypted Communication.

Comparable
Hosting & Deployment

Both Stoat and Zulip offer self-hosting capabilities, giving you full control over your data and infrastructure.