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Cosmos Cloud vs Homer: catalog facts
Cosmos Cloud	Homer
Freemium Free to run with a paid tier for additional features. The source is available under a…	Free The software is free under its open-source licence. Hosting, hardware and external…
Linux, Web, Self-hosted	Linux, Self-hosted, Web
Reverse proxy, certificates and authentication arrive already wired together	The whole dashboard is one YAML file served as static files, so there is no database, no runtime…
Source-available under a restricted licence rather than a recognised open-source one, with paid features	Being static means the smart cards that show service status are limited, and every change is a file…
Self-hosted, Web application	Self-hosted
Not stated if open source	Open source
License not stated	License: Apache-2.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.