compare
Zammad vs Znuny
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Zammad | Znuny |
|---|---|---|
| Language | Ruby | Perl |
| Licence | AGPL-3.0 | GPL-3.0 |
| Stars | 6k | 600 |
| Latest | 7.2.1 | rel-7_3_7 |
| Last push | 2026-10-06 | 2026-10-05 |
| Release cadence | too few releases | too few releases |
| Active contributors | 19+ commit authors on the default branch in the last 90 days | 12 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Zendesk. Alternatives to Zendesk →
Full replacementZammadTickets from email, chat, phone and social channels, with a knowledge base and a Zendesk importer.
PartialZnunyTickets from email and a customer portal, with queues and SLAs.
Zammad
This repository publishes tags, not GitHub releases.
Znuny
This repository publishes tags, not GitHub releases.
Zammad
✓ signed The latest release, 7.2.1, carries a signature GitHub verified.
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Znuny
unsigned The latest release, rel-7_3_7, carries no signature GitHub could verify.
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