What tools are similar to kanbanflow.com, but with integration with github, bitbucket, jira?

Question

JIRA

I really like kanbanflow.com for work, it has a handy timer. But usually, after all, development is carried out in jira or github, and tasks in the team are set in these trackers, all team discussion and progress are there.
The question is, are there similar systems with integration with popular project management systems? To automatically get tickets to kanbanflow.com or recommend another tool with Pomodoro technique.