Busy.org is all in one then if all these features are all working fine. Since it's coming from you, maybe I should sit my ass here and explore. I post with busy.org even my post this morning was done through busy.org but I never knew about the extras you highlighted.
I agree they have a good UX.
I will be checking for the notification part.
Thanks for educating me on this dear.
Stick with it! There are still so many perks I didn't touch on in this post 😁