How to use WhatsApp abroad

What do I need to do to use WhatsApp abroad?

Amgre WhatsApp uses mobile data or a wifi network. Depending on your destination you might need to purchase a roaming add-on. Pop your destination in here and it will tell you what you'll need to stay connected.

Hi Martin, I will be on a cruise and we will be going to Spain, France, Italy and Gibraltar. I would appreciate your advice.