With Hey! Cuba you can easily communicate with family and friends in Cuba or anywhere in the world. And most importantly: a price you can afford.
There are many instant messaging applications in the best world Hey! Cuba: WhatsApp, Facebook Messenger, IMO, Google Hangouts, etc., but all of them need Internet to function, and therefore within Cuba are a way of communicating face, at least for now.
The idea is that the application costs as little as possible, therefore we use for communication protocols email communication in Cuba are accessible via the data network. We did a great job compressing and sending the information in the simplest possible way to text, images and voice.