Mattermost vs Shopware

Mattermost (Mattermost is a secure collaboration platform for connecting your teams, tools and processes to accelerate mission-critical work.) and Shopware (Shopware 6 is an open commerce platform based on Symfony Framework and Vue and supported by a worldwide community and more than 2.500 community extensions) both appear on the Smoower Developer Ecosystem Index.

Mattermost (rank #38) holds a modest lead over Shopware (rank #317) on the overall Smoower ecosystem score (62 vs 44). The gap of 18 points reflects composite signals across code, docs, community and reach.

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

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. Shopware shows 4,897 stars across 88 public repos, 60 active in the last 90 days and 102 external contributors. The star gap on its own does not decide the comparison, but Mattermost's footprint is roughly 10.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Mattermost is the stronger read for anyone weighting reach. Shopware looks better where community is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.