The interface of this tool looks very modern which makes it easy for developers or designers who are new in using tools such as GitLab etc., It has many features like Github does but without too much customization so I think if you want something really customised then go ahead otherwise its worth trying out! We use gitlab at my work place hence we decided not try any other services from them because they have great support team when needed (which was also one reason why i liked github). This service allows us easily pull request our code into GitHub repo via webhooks by just clicking few buttons within their UI itself rather than going through all those steps manually again & Again!! Also lets me know whats being pushed directly inside Slack channels whenever there's some changes done either locally OR remotely even across multiple branches simultaneously.