Mattermost vs Zscaler, Inc.

Mattermost (Mattermost is a secure collaboration platform for connecting your teams, tools and processes to accelerate mission-critical work.) and Zscaler, Inc. both appear on the Smoower Developer Ecosystem Index.

Mattermost (rank #38) holds a modest lead over Zscaler, Inc. (rank #298) on the overall Smoower ecosystem score (62 vs 45). The gap of 17 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Mattermost is slightly ahead of Zscaler, Inc.. On education (docs, guides and learning material for developers), Mattermost is slightly ahead of Zscaler, Inc.. On community (issue response, PR reviews and discussion health), Mattermost is slightly ahead of Zscaler, Inc.. On reach (how visible the ecosystem is beyond its own repos), Mattermost is clearly ahead of Zscaler, Inc.. On momentum (release cadence and how fast the ecosystem moves), Mattermost is clearly ahead of Zscaler, Inc..

Mattermost carries 49,882 GitHub stars across 262 public repos, with 58 repositories active in the last 90 days and 105 external contributors on record. Zscaler, Inc. shows 337 stars across 58 public repos, 33 active in the last 90 days and 11 external contributors. The star gap on its own does not decide the comparison, but Mattermost's footprint is roughly 148.0x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Mattermost is the stronger read for anyone weighting reach. Zscaler, Inc. makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.