App made mostly to practise MERN stack. It allows you to create, moderate and join events.

• two availability modes - events can be public or private
• live comments system - comments are being updated in real time, so app can be used, for example, during conferences
• moderating comments - each comment has to be approved by event's organizer before it shows to participants
• pinning comments - event's organizer can pin comment, so it displays at the top of comments list
• invitation links - each event has it's unique invitation ID which can be shared to invite more participants. Invitation links are the only way users can find and join private events.

App is available at https://still-citadel-52687.herokuapp.com/