Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Fond - Fond employee engagement platform helps companies increase employee happiness with recognition, rewards, perks and survey programs to maximize impact..
Event Hunt - Startups and Tech Events Curated By Locals
Max Planes - Watch ADS-B plane traffic live on macOS
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Jive-n - Jive's social intranet software combines the structure of traditional intranets with the collaborative features of enterprise social networks.