This month I participated in a hackathon challenge and built a scheduling app that officially just went live! With my app, Schedu, you can create a poll, send it out to your friends, classmates, or coworkers, and easily see which days and times work best for the group.
The difference between Schedu and other apps like When2Meet or Doodle is that you can create an account to store all polls you've created or participated in in the past, you can send out email invites straight from the app, and you can filter the responses based on the event length, who is required to be there, and the minimum number of people available. Also, in the next release you'll be able to import your availability from your Google and Outlook calendars.
I would love it if you all checked it out. Feel free to send any feedback, comments, or bugs my way!