To add to this above comment - in the Analytics panel showing a timeline of work that has passed. When I develop dashboard (for web applications) I often implement https://timeline.knightlab.com because this framework (while old) is rocks solid - and I often use their object model because it is really well thought out.
For iOS / MacOS I haven't found a similar framework - that said, I wouldn't mind developing one - because I would use it as my primary view in this app (which is awesome - i really like it - so great freaking job)
If I could contrib and push this functionality forward (since this post is 4 years old) - that would be super awesome.
Just reach out to me if that would be an option!
Thanks for making a great, useful tool!
John
ux.zavocki.com