We did not compare GitHub with other options.

We have Bitbucket and it is pretty good. 

I think I remember Tortu was the name of the product. There is a Q Balance in our repository providers. I think that one is Microsoft. I do not know exactly, but we are not using it. We tried it but we returned to GitHub.

I think Microsoft SVN is also a good solution compared to GitHub. Our organization is tied up with Azure, and many of the Microsoft tools like Office or 365 are provided. It's easy to have Microsoft for the code repository as well rather than getting GitHub.

Using the microsoft.net framework is easier than using UiPath on .NET.

We also evaluated Microsoft TSS.

I have evaluated BitBucket in addition to GitClub and this solution.