Use Cases and Deployment Scope
All of the code I write for my clients is private, so needs to be hosted in private repositories. Other git hosting companies have the ability to make private repositories, but at an additional cost. I use Jetbrains Space because it doesn't have this ability, which gives me confidence in their security.
I also use at least 5 other JetBrains applications, and am able to connect directly to Jetbrains Space for managing the repos.
Alternatives Considered
GitLab, GitHub, Bitbucket and Visual SourceSafe (Discontinued)
Other Software Used
PhpStorm, PyCharm, WebStorm, DataGrip, IntelliJ IDEA