Here in South Europe people mostly use Viber. Edit: I was very unaware about situation in Southern Europe as I've learned from this post… Most people in Croatia use Viber!
Here in South Europe people mostly use Viber. Edit: I was very unaware about situation in Southern Europe as I've learned from this post… Most people in Croatia use Viber!
I've even seen technically-sophisticated adults exclude people from group conversations for not having iPhones. The resistance to using anything else is weird. I'm even willing to add to the above list if somebody has a different preference that isn't the one thing not everyone can use.