It used to be that 003 would get you a better rate than dialing direct....I haven't seen any ads lately, and of course that stuff changes. Assistance would be appreciated.

This is what I use http://www.ais.co.th/00500/en/rate_03.aspx

I've been using 00500

This is what I use http://www.ais.co.th/00500/en/rate_03.aspx

thanks for that link. I'm glad I asked, as it looks like you need to sign up in advance...jusr four keystrokes...now waiting for approval. 6 second incremental billing is cool, too.

Why don't you use "LINE" for FREE?

My wife is always on the phone to her daughter in the US and it never costs ANYTHING.

I use Hangouts for free...but in this case didn't have my computer with me. BTW, AIS will work in Seoul, but I don't know what the rates are. My phone linked up with AIS Korea, and they sent me a message saying prepaid customers could call international...but my 18 THB credit wasn't enough to complete the call.

009 (CAT) 2.5 Baht a Minute for USA- mobile -7 Baht for UK

Yes, 009, cheap and reasonable quality. Forget that 00500 or skype to phone, it sucks.

I use Hangouts for free...but in this case didn't have my computer with me. BTW, AIS will work in Seoul, but I don't know what the rates are. My phone linked up with AIS Korea, and they sent me a message saying prepaid customers could call international...but my 18 THB credit wasn't enough to complete the call.

I use Hangouts on my Android phone. All calls to the US are free.

I use viber and quality is ok but it's free