Living in Japan has made me realize how different cultures can be — even down to the apps and services people use. It honestly surprises me, and now I kind of want to try WhatsApp too.

Honestly Whatsapp is nothing special. It works well, just like many other chat apps nowadays. The interest is that in some large parts of the world, everyone uses it already.

The only thing it's that creating bots for whatsapp it's not as easy as for telegram and it cost money. Actually that is the business plan for whatsapp making money from whatsapp business

Interesting. I’m an engineer, so how easy it is to use and how much it costs both matter a lot to me.