Voys was always the supplier I recommended to my customers as the best. Several have followed that advice and without exception were always satisfied. Due to circumstances, I was not a customer myself but am happy to be one now.

Pleasant cooperation! Fast and good support, I am very satisfied!

Voys is the ideal solution for me. I was helped very well by Dick Wierenga. He gave me great advice and arranged everything quickly and competently.

Fast, friendly, adequate service and great user-friendliness.

Too bad only that the main reason to switch was the interfacing with our CRM package. That would be THE reason for me to switch to another one tomorrow that does have that taken care of and unfortunately I am very much looking for that.

Top contact with Tom, everything taken care of quickly and well and customized!

How can we make even cheaper calls? For example, can this be done by connecting directly to other sip accounts? Is there a sip phonebook?

I have not used it very much yet but so far I am very satisfied. It works well! 🙂

Contact is good, only my connection to call abroad to Africa is poor.

Improve connection with Africa.