Based on our record, OpenProject seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I don't know if these are multi-tenant projects but you could certainly explore them: leantime.io and openproject.org. Source: almost 2 years ago
I just started messing with OpenProjectOpenProject which seems pretty nice, but I actually bought a lifetime license to Nifty.pm a couple years ago on AppSumo and it is awesome.. Not free or open source or self-hostable though.. :/. Source: over 2 years ago
Openproject.org BIM edition is the closest I got so far, but it lacks the smooth versioning experience of git and the accessibility of a platform like github. Source: over 2 years ago
I know I am asking for a lot here. I worked for a company that used everything from Atlassian and miss the unified experience. Now I am working for a hospital and we are required by law to keep everything on premise. Atlassian makes it very obvious that they are a "go cloud or gtfo" company so... I am kind of searching or something equivalent. Currently using openproject.org as a JIRA replacement, Mediawiki as a... Source: almost 4 years ago
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Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
Mantis Bug Tracker - Mantis Bug Tracker is a free and open source, web-based bug tracking system.
Redmine - Flexible project management web application
openDesktop.org - The website openDesktop.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.