Talki is a good voip provider even though it does't provide free voips! But their service is really cheapBut if you get talki credits, you'll be able to send texts to any phone in the world for a fraction of the cost of regular SMS.
Sign up now and get 100 credits free! 100 credits = 20 FREE SMS!
Sign up now and get 100 credits free! 100 credits = 20 FREE SMS!
More informations: Here
