Meetup is an app that helps you find groups of people to meet for both professional and social reasons.

Based on a popular website of the same name, you can create or join groups about all sorts of topics: from augmented reality entrepreneurs to people who meet every Sunday to try Mexican food.

To use Meetup, you must create an account to join groups and message other members.

This is app is more or less a watered down copy of the website, but nonetheless a handy way to meet new people.