What is telephony over Internet?
With this type of telephony you call via Internet connection which means you do not need a separate telephone line. You are able to use it with any Internet access over the world.
Features
The prepaid version - "Karta Ready" (Ready Card):
If you want to limit your budget, the Karta Ready is your choice. Upload a credit on your Karta Ready and pay only what you have really spent on calling. In order to activate it just go online. Along with the card you get a Ready phone number so you even may receive calls.
The on account version - Smart:
If you do not want to upload credits and have a limited budget, Smart is your choice. The money you spent on calling is billed once a month. Choose between different tariffs.