SHSelfHostIndex
GR

Grr

Tool for booking meeting rooms or other resources

Project Management & Tasks ★ 109 stars Easy setup AGPL-3.0-only

Tool for booking meeting rooms or other resources.

Official siteSource code

Strengths

  • Released under the AGPL-3.0-only license
  • Easy to set up — beginner-friendly
  • Written in PHP
  • Tiny footprint — runs in 50 MB RAM

Is Grr secure?

No known vulnerabilities affect Grr's latest release (v4.6.7). OSV.dev lists 2 past advisories for the project; none of them applies to this release. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

  • Most recent fixed advisory CVE-2020-10563, published 2020-03-13 (2406 days ago), fixed in 3.4.1c

Source: OSV.dev, checked 2026-10-14. How this is measured.

Health badge

Maintain Grr? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 78 · good

Markdown
[![SelfHostIndex health score for Grr](https://selfhostindex.com/badge/grr.svg)](https://selfhostindex.com/app/grr/)
HTML
<a href="https://selfhostindex.com/app/grr/"><img src="https://selfhostindex.com/badge/grr.svg" alt="SelfHostIndex health score for Grr"></a>
reStructuredText
.. image:: https://selfhostindex.com/badge/grr.svg
   :alt: SelfHostIndex health score for Grr
   :target: https://selfhostindex.com/app/grr/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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