Question: I need a web based project management software. It should basically have:

* Issue tracker
* Wiki (not mandatory)
* Git integration
* Progress

It should be open source and I should be able to install it onto my server.

Currently, I have found the following options :

* [ProjeQtOr](http://www.projeqtor.org/)
* [MyCollab](http://community.mycollab.com/)

Is there anyone who tested one of those software? I'm also open to any other suggestion.

Answer: 
I'd recommend using **[Trac](http://trac.edgewall.org/)** (for details and screenshots, see my answers [here](https://softwarerecs.stackexchange.com/a/7501/185) and [here](https://softwarerecs.stackexchange.com/a/1560/185). Trac fulfills all your requirements listed:

* **Issue tracker:** Yes.
* **Wiki:** Yes.
* **GIT integration:** Yes, also other VCSs as e.g. SVN or Mercurial are supported. For Git, there's even integration with Github.
* **Progress:** Yes, via multiple plugins you can even chose what fits you best.
* **Self-hosted:** Definitely, that's what I use. Requirements are at least Python and a web server supporting Python; setup is not that difficult using Apache.

A setup [guide for use with SVN can be found on my server](http://www.izzysoft.de/software/ifaqmaker.php?id=1). You can skip the SVN part and take a look at [Installing Trac](http://www.izzysoft.de/software/ifaqmaker.php?id=1;toc=1;topic=trac_install) and [Useful Trac resources](http://www.izzysoft.de/software/ifaqmaker.php?id=1;toc=1;topic=trac_resources). I'm sure there are guides for setting up Trac with Git as well, and probably even more up-to-date ones at that (mine is already a little outdated).
There are various options out there: Gitlab, Redmine, Launchpad, and [others](https://en.wikipedia.org/wiki/Comparison_of_project_management_software).

Out of all of these, I have the best experience with **GitLab**, which is used by the likes of the **GNOME project and F-Droid**. (According to Wikipedia, other users include IBM, Sony, Jülich Research Center, NASA, Alibaba, Invincea, O’Reilly Media, Leibniz-Rechenzentrum (LRZ), CERN, European XFEL, and SpaceX)

As for your needs:

* Issue tracker: yes
* Wiki (not mandatory): yes
* Git integration: yes
* Progress: I think so--see if [milestones](https://docs.gitlab.com/ee/user/project/milestones/) meet your needs
* Open-source: yes
* Can self-host: yes