The cheapest IP telephony?

Question

Telephony

advise, cheap and reliable ip-telephony is needed for calls to mobiles in russia. volume is large. gsm gateways are not suitable.

Answer 1

You won't get a really good rate from the "street".
Be guided, today, by the cost of a minute with per-second billing at 1.12-1.22 without VAT.
Notice I'm focusing on "per second".

Answer 2

Contact me on Skype, we will make you an offer according to your request.