Teamweek offers integrations to GitHub, GitLab, Slack, Toggl, Trello, Podio, Asana, JIRA, and Bitbucket.
A Chrome extension can make your life much easier if you want to import data to teamweek with two clicks.
Using Teamweek Button you can import your Trello cards straight into Teamweek. You can use it as an iceboxto store your ideas in or plan all the assignments right away.
Make a to-do lane, so people can grab things when they're done!