Kibii - Discover exciting things to do!
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Party with a Local - Party with a Local is a free app that connects travelers with locals that want to party.
Partle - Revolutionizing the way people get together
Rally by Eventbrite - Find the best local events and rally your friends to join
Velcome - Get Price quotations for tour activities in Zanzibar delivered to your inbox in minutes