Doodle is great when you need to coordinate dates among a group and don't want to send a bunch of group emails or texts. It allows a number of dates to be proposed and the group can easily see those dates that are most preferred. If you need to do something more complex than that it may not be your tool.
Doodle approaches this problem different than most other scheduling platforms I've looked at (and I've looked at most of them). Doodle allows the person who is making their calendar available for scheduling to make the final decision on the meeting in contrast to other platforms that typically do it the other way around. Both can be beneficial depending on preference
I love that Doodle allows for proposing multiple times, which is a feature I've yet to find on other scheduling platforms (and I've looked at/tried a lot of them)
Doodle makes the scheduling process very simple even for someone who's never used it before
Doodle has customer service support available as needed, but honestly, it is so easy to use that I have rarely had to seek support. They are always a click away and responsive to resolving any need or to clarify the next best step to using Doodle to meet my needs.
Doodle is more customizable and I love the animation aspect. It is missing the engagement piece, but again I am new to it so there may be features in Doodle that I haven't discovered yet.