X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
MakeMyTrip - MakeMyTrip is a leading Online Travel Application that provides multiple services such as flights tickets, domestic and international holiday packages, reservations, bus and train tickets etc.
Simple Poll - The easiest way to create polls in Slack
WorldMate - WorldMate is a travel app that helps individuals plan and organize trips. The app is available for Android and iOS mobile devices, and it is free to download and use.
Padlet - Visual boards for organizing anything.
Airbnb - Book unique places to stay and things to do.