HOLLA is a randomized chat app, similar to Chatroulette, where you can chat with people from all over the world that have been chosen at random. You can also talk as a pair if you have a friend who uses the app.
To use HOLLA, you'll need to sign up and verify your account with either your Facebook or email. Once you have an account, you can start to talk randomly with users from all around the world. You can talk to both men and women, of course, or you can use diamonds to match exclusively with one gender or the other.
Once you're matched with someone, you can start talking. If you don't like what you see or hear, all you have to do is slide up to move on to someone else. It's that easy. And if you want to talk to someone again, you can request to be their friend.
HOLLA is a really fun app, thanks to which you can make friends from all around the world or just have fun chatting. And who knows, maybe you'll even meet someone interesting.