For live sharing version 1.0, we only support live share to people in your phone's contact list that have Kiliaro. Users on both ends must have Kiliaro installed to be able to use the live sharing feature 1.0.
Coming up
Shortly we will add so user are able to Live share to all people in your phone contact list.
Even those whom don´t have Kiliaro will be presented in your Kiliaro contact list.