Hey, I just signed up for the unlimited 4G package, which means I really want to utilize and squeeze this plan from texting to calling. I'm using whatsapp and viber for texting, but get confused in calling overseas. I tried Skype and whatever apps have video-call features but I guess it goes along with the rates.
and here goes for international calling options: Rebtel and Libon, and Global Call which is really rising recently. Any check out yet?
Please let me know your experience.