Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Instagram Analytics by Socialinsider - Get better at Instagram marketing by studying competition
Facebook Local - Discover places to go and events happening near you
Instagress - Instagress is automation software for Instagram.
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Clubhype - Social media previews and landing pages for Clubhouse events