What is the main difference between Mattermost and Stoat?

Mattermost and Stoat are both team chat & messaging tools but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Mattermost or Stoat?

The choice between Mattermost and Stoat depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Mattermost to Stoat?

Migration between Mattermost and Stoat is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

Docmost – Open-source wiki software with real-time collaboration, diagrams, AI, SSO, RBAC permissions and more.

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Mattermost vs Stoat

Learn how Mattermost and Stoat 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.

Mattermost

Mattermost provides a flexible, open-source platform for secure team collaboration, designed for organizations with strict security and privacy requirements.

Visit Mattermost Read more

39,473stars+247(+0.6%)

Last 30 days

Last commit
11 hours ago
Repository age
11 years
Version
v12.0.1
Self-hosted
Yes
Repository
mattermost

Stoat

Self-hostable group chat with servers, channels, voice, and moderation tools. No ads, no data mining, built under EU privacy law.

Visit Stoat Read more

3,428stars+62(+1.8%)

Last 30 days

Last commit
11 hours ago
Repository age
5 years
Version
v0.16.2
Self-hosted
Yes
Repository
stoatchat/stoatchat

Detailed Comparison

Both Mattermost and Stoat have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, growth, activity, technology, maturity and features when making your decision.

Mattermost wins

Community & Popularity

Mattermost significantly outpaces Stoat in community adoption with 39,473 stars compared to 3,428 stars on GitHub. This 11.5x difference suggests Mattermost has a much larger and more active community. In terms of developer contributions, Mattermost has 9,083 forks, indicating strong developer engagement.

Stoat wins

Growth Momentum

Stoat is growing faster, adding 62 stars in the last 30 days (+1.8%) against adding 247 stars for Mattermost (+0.6%). 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 Mattermost last updated 11 hours ago and Stoat 11 hours ago.

Comparable

Technology Stack

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

Mattermost wins

Project Maturity

Mattermost has been in development longer, starting 11 years ago, compared to Stoat which began 5 years ago. This 6.1-year head start suggests Mattermost may have more mature features and established processes.

Comparable

Use Cases & Features

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

Comparable