[ss_y2n]

Checkout gitlab. They have issue tracker and wiki along with everything else DevOps.

You can also have a look at https://clubhouse.io

[dmarinoc]

For me, Clubhouse has the best UX ratio of personalization, features and simplicity... Hopefully it will continue to be only improved and not extended

[almostkorean]

Agreed, we've been using Clubhouse for the past few months and it really hits the sweet spot. Not as complicated as Jira but more features than Trello.