I don't know about you but I hated it. Takes ages to open up and is buggy. I have a S8 so you can't say that hardware is a problem. Just low quality Android app

I don't know about you but I hated it. Takes ages to open up and is buggy. I have a S8 so you can't say that hardware is a problem. Just low quality Android app. I still use it because has good prices when calling abroad.