Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.
Framadate - Make your polls
Smart Scheduling - Free scheduling software for spas, hair & beauty salons. Best online booking & calendar app. 100% FREE salon software. Try it Now!
Dudle - Dudle is an online scheduling application, which is free and open source.
WhenIsGood - Plan the time to have your meeting or event by co-ordinating availability with all the particpants using this fuss-free online tool.
FullCalendar - FullCalendar is an open-source JavaScript event calendar.