Redmine vs ZenTao
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Redmine
Flexible project management and issue tracking
VS
ZenTao
Open-source project and team collaboration platform
| Feature | Redmine | ZenTao |
|---|---|---|
| Category | Developer Tools & Git | Groupware |
| License | GPL-2.0 | AGPL-3.0 |
| Language | Ruby | PHP |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 1,024 MB |
| Deployment | docker, bare-metal | docker, bare-metal |
| GitHub stars | ★ 6,012 | ★ 1,665 |
| First released | 2006 | 2009 |
| Replaces | Jira | Jira, Confluence |
Why pick each one
Choose Redmine if…
- Released under the GPL-2.0 license
- First-class Docker support for quick deployment
- Mature project with 6k GitHub stars
- Written in Ruby
Frequently asked questions
Is Redmine or ZenTao better?
Neither is universally better. Redmine has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Redmine and ZenTao free and open-source?
Yes. Redmine is licensed under GPL-2.0 and ZenTao under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Redmine and ZenTao with Docker?
Redmine: yes. ZenTao: yes.