
I have used Unito and Exalate and I am convinced Exalate is the winner.
Unito has an "intuitive UI" that handles a lot of use cases, but it is also limited to what it's UI has implemented, on the other hand, Exalate relies on groovy scripting to control every detail of the Jira to Jira synchronization. There is no limit to what you can tweak and adjust to achieve perfect communication between different teams and workflows.
The status dashboard is easy to understand and helpful in troubleshooting issues and understanding the way scripting works.
The learning curve is steeper but the rewards are better.
And it is also cheaper than Unito. Review collected by and hosted on G2.com.
I would like to let other non administrator users manage their own connections.
I would like a better script editor with some form of autocomplete or hints for syntax and objects.
When working with an external organization, I would like to have access to manage their end of the connection without administrator access. Review collected by and hosted on G2.com.