I do NOT recommend at all
It was okay it first. But after a couple calls it started hanging up my incoming calls for no reason. It turns out you need to TOP UP CREDITS EVEN IF YOU ARE GETTING CALLED BY THE OTHER PERSON. Why should I top up when someone else is calling me???? It would have been okay had i known prior but to hang up my calls mid call and tell me to purchase credit is crazy. Super disappointed and definitely getting a refund from apple.