Calls between Easybell customers are always free.

This even means that you can make free calls to other Easybell lines while on vacation or on a business trip in other countries. Voice over IP (VoIP) makes it possible: As long as both parties have a stable internet connection and a VoIP-enabled device or app (e.g., the free Easybell app), calls are free—regardless of where you are.

You can find all connection fees here:

Price list for businesses