What do I choose - PC-based telephone or hardware or equipment-based VoIP services?
Much depends on what your requirement of VoIP is. PC or software based services are cheaper or even free, but offer fewer additional features. However, Software-based VoIP runs on your desktop or laptop making it more flexible and allows you to travel with it to anywhere in the world. Hardware/Equipment-based phones work like a standard phone, but come with enhanced features such as call forwarding and call diverts.