Inventors and inventions by Oier: Whatsapp

BRIAN ACTON AND JAN KOUM:

Their names are Brian Acton and Jan Koum. Brian Acton was born on 17th of February 1972, in Michigan, USA. Jan Koum was born on 24th of February 1976, in Kiev, Ukraine.

Brian Acton developed Whatsapp with Jan Koum. 

Brian Acton graduated in lake Howell High School.

Jan Koum  grduated in the public university of San Jose, USA.

They are important because they created whatsapp. Whatsapp is a word game: What's up? + app= whatsapp.
It is used as social media, to send messages, photos, videos...