Depending what you need it for. Redmine is still better from the project management planning and control POV (i.e. issues can be in different queues, but still

Depending what you need it for. Redmine is still better from the project management planning and control POV (i.e. issues can be in different queues, but still form a coherent hierarchy, milestones consisting from issues and the control of time spent/still required to finish them; the work needed can be not only programming, but also other activities, etc.). Gitlab is much nicer for the developers. So for a private project, Gitlab might be a worth to try.