But these apps are about more than just flings and friendship in some countries, you’ll visit, they ‘re also completely necessary to find out more about the gay scene. What’s helping us with this is the wealth of gay hookup apps available worldwide. Whether it’s the cute guy with whom you’ve had a holiday romance or the gang of new friends with whom you’ve had an epic night out, that’s what makes a trip from great to wonderful. Everyone agrees: All the new people you meet are one of the best things about going on holiday.