About us

Yuilop’s mission is to make talking free again.

Entrepreneur and mobile expert Jochen Doppelhammer, and former CEO of simyo, founded yuilop in 2011.Today yuilop is available in over 100 countries including Germany, Italy, Mexico and the US with more than 5 million active users and growing fast. yuilop headquarters are in Barcelona, Spain.

Our App

yuilop is an open standard, global communications app that lets you call any mobile or landline phone, SMS any mobile and chat, anywhere in the world for free. Friends and family don’t need to have yuilop to receive calls, voice or SMS messages - it’s still free.

yuilop stands out from other social and communications apps because it runs independently of networks or operators, allows for calls virtually everywhere in the world for free or by using credits. Everyone starts with free credit when they sign up with yuilop, and gaining more credit is super easy, so you may never have to pay for a phone call or SMS again.