Hey HN-Community,
I made an app called SpanSelector. It's and free online tool for planning, calculating and analyzing the perfect time period for your next business meeting, family reunion or for a trip with friends. Create up to 5 selectors a day for free. Share the link with other people. After everybody submitted their available time period, you will receive up to 15 time periods where everyone is free.
While I was planning a trip with my friends, everyone was doing some other stuff. So I created SpanSelector. We published our available time periods and found the best time period where everyone is available.
