Gitlab integration with Agile

Hello All,
We are moving towards Agile and looking for some tools which seamless integrate with Gitlab. Tools we are looking for Agile life cycle management tool, code review and unit testing tools.

Appreciate suggestions !!


Sorry for digressing a bit on your answer but I hope this fills in some blanks. Let me know if you have a specific setup in mind where we can work from

Thanks for suggestions ! Will get back soon…