Doodle simplifies scheduling.
For the free version, if you add more than four people, you can't even see everyone's responses. It's a waste of time to setup a poll assuming it will work only to be forced to subscribe to premium for it to work. This free version hurt the relationship vs. helping it. I'll find an alternative.Pros:
Useful for scheduling, like the calendar integrationCons:
Free version is misleading and almost un-usable.