Wifi calling from outside USA to outside USA

[mak101]

I searched and found very ambiguous answers.

I own t-mobile wifi enable device and I can use wifi calling here in USA, now I will be travelling to Singapore and I know I can call to USA on wifi calling but I am wondering if I can call within Singapore using wifi calling in Singapore (for free). I do have international plan so I can make free calls to 70+ countries from USA but not sure that would apply from outside USA on wifi. I appreciate if someone had use it and confirm.

Thanks.

 

[Almeuit]

I searched and found very ambiguous answers.

I own t-mobile wifi enable device and I can use wifi calling here in USA, now I will be travelling to Singapore and I know I can call to USA on wifi calling but I am wondering if I can call within Singapore using wifi calling in Singapore (for free). I do have international plan so I can make free calls to 70+ countries from USA but not sure that would apply from outside USA on wifi. I appreciate if someone had use it and confirm.

Thanks.

I don't believe you can. They make calls cost $0.20 a minute when in Singapore so I would think even when using WiFi calling it will still cost you to call other numbers within Singapore.

 

[PhiPsi32]

^^^ This . . . when traveling abroad I typically use Skype for in country calling. For a small one time fee, Skype will add your mobile number so Skype calls will appear on caller ID under your own number.

Google Voice/Hangouts also offer good rates for in country calling over WiFi.