"I am always happy with keepcalling.com they never fail to impress me and consistenly provide me with a reliable connection and top service."

"Si no es el mejor entonces es uno de los mejores servicios de llamadas que pude encontrar y si se pudiera hacer llamadas a telefonos celulares a tarifas mas bajas, entonces no usariamos apps como TANGO, VIBER LINE, KAKAO, ETC.
If not the best then it is one of the best services I could find and call if you could make calls to cell phones to lower rates, then we would use apps like Tango, VIBER LINE, KAKAO, ETC."

"I recommend keepCalling.com to make long distance phone calls. The service is very reliable and the price is reasonable."

"I've paid for what I've used. Just as expected -- no bad surprises. I'm very satisfied with KeepCalling.com."

"i wish i could tex out of state mabe i can .i dont know it.
but service is exelent.."

"Best value for international calls, with very good call quality."

"essay to used great service"

"Great cheap high quality quick to recharge i like it"

"I could say it is the best calling card I used lately.i'm very satisfied."

"Great to call family in other country"

"They r ok; the problem is they don't give you enought minutes. "

"Iliked how fast I got my minutes but I hate the price and how you get so little out of it. I called Iraq and paid $7 but only got 21mins that was very disappointed for me. :("

"I appreciate the fact that it is an instant buy and receive concept where I don't have to wait hours for the process to complete because of verification purpose. "

"Minutes are given immediately and site is professional. Allows you to call almost anywhere. Only down fall may be it is a little more expensive than the phone cards I used to buy."

"High quality in the calls. I believe that the rates should go down a bit, especially to the favorite destinations (to create a flat rate or something like that)"