Its backup features and the merging feture is the best. It make thing sorted and let you know where we have the conflicts

1) knowing that Salesforce's force.com platform is really different from other development platforms, because we have declarative aspects made on our development sandboxes than we later need to deploy into production. Flowsum can provide a truly natural envioment to achive this deployments no matter if its a developer or an admin. I have to say that this is really a great product, helping to keep our orgs to be in sync with each other when it comes to modifications. Merging branches is also a pleasure and also has great support. I have really enjoyed what I have seen so far about Flosum. Also before I forget, I really like the dashboards to spin up new sites and all the available documentation is also something important to comment because there are many tools that doesnt provide this high quality docummentation. We can tell that this product has been develop really thinking in adding value to every role around it.

Flosum is a very intuitive tool that allows smooth deployment even for people who aren't developers. It also has Jira integration! Highly recommended !